Antioxidant
                        
                    
                
                        
                            
                            
                            
                            Other Auxiliary Agent
                        
                    
                
                        
                            
                            
                            
                             Petroleum Additives
                        
                    
                
                        
                            
                            
                            
                            Adsorbent
                        
                    
                
                        
                            
                            
                            
                            Water Treatment Chemicals
                        
                    
                
                        
                            
                            
                            
                            Rubber Additives
                        
                    
                
                        
                            
                            
                            
                            Adhesive Additives
                        
                    
                
                        
                            
                            
                            
                            Cross-Linking Agent
                        
                    
                
                        
                            
                            
                            
                            Flame Retardants
                        
                    
                
                        
                            
                            
                            
                            UV Absorbers
                        
                    
                
                        
                            
                            
                            
                            Organic Extractant
                        
                    
                
                        
                            
                            
                            
                            Resin Additives
                        
                    
                
                        
                            
                            
                            
                            Electronics Chemicals 
                        
                    
                
                        
                            
                            
                            
                            Pesticide Additives
                        
                    
                
                        
                            
                            
                            
                            Building Chemicals
                        
                    
                
                        
                            
                            
                            
                            Plastic Additives
                        
                    
                
                        
                            
                            
                            
                            Oilfield Chemicals
                        
                    
                
                        
                            
                            
                            
                            Adhesive
                        
                    
                
                        
                            
                            
                            
                            Plastic Rubber Chemicals
                        
                    
                
                        
                            
                            
                            
                            Paper Additives
                        
                    
                
                        
                            
                            
                            
                            Molecular Sieve
                        
                    
                
                        
                            
                            
                            
                            Coating Additives
                        
                    
                
                        
                            
                            
                            
                            Textile Auxiliaries
                        
                    
                
                        
                            
                            
                            
                            Fluorescent Brightener
                        
                    
                
                        
                            
                            
                            
                            Polyethylene Glycol Derivatives
                        
                    
                
                        
                            
                            
                            
                            Coupling
                        
                    
                
                        
                            
                            
                            
                            Forest Chemicals
                        
                    
                
                        
                            
                            
                            
                            Leather Auxiliary Agents
                        
                    
                
                        
                            
                            
                            
                            Beneficiation Agents and Smelting Additives
                        
                    
                
                        
                            
                            
                            
                            Dye Auxiliaries
                        
                    
                
                            CAS:65733-16-6
                        
                    
                    
                        
                            Molecular Formula:C19H34O3
                        
                    
                Alias
                        More Information
                    
                    
                        
                            
                                Isopropyl (2E,4E,7S)-11-Methoxy-3,7,11-Trimethyldodeca-2,4-Dienoate; (2E,4E,7S)-1-Methylethyl 11-Methoxy-3,7,11-Trimethyl-2,4-Dodecadienoate; D-Methoprene; S-Methoprene; Flea Killer Plus; Isopropyl (E,E)-(7S)-11-Methoxy-3,7,11-Trimethyldodeca-2,4-Dienoate; (2E,4E,7S)-11-Methoxy-3,7,11-Trimethyldodeca-2,4-Dienoic Acid Isopropyl Ester; 7S-Methoprene; Isopropyl-S-(2E,4E)-11-Methoxy-3,7,11-Trimethyl-Dodecadienoate; Isopropyl (2E,4E,7S)-11-Methoxy-3,7,11-Trimethyl-2,4-Dodecadienoate; S-(+)-11-Methoxy-3,7,11-Trimethyl-2E,4E-Dodecadienoic Acid Isopropyl Ester
                            
                        
                    
                    
                
                        Brief Introduction
                    
                    
                    
                        
                            (S)-(+)-Methoprene is used as an insect growth regulator. May be used to inhibit metamorphosis.
                        
                    
                    
                
      
      
      
      
          
      
      
      
      CNY 0.5 Million
      
    
  
  
  
    
      
      Less Than 50 People
      
    
  
  
    
      
      CDMO
      
        CDMO
      
      
    
  
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
| 
           | 
      ||||||
| Tech Grade | 5 tons/year | - | 
                  
                     
                      
                        25kg /
                      
                      
                        Plastic Drum
                      
                     
                  
                 | 
              
                
 Main products: 
        
          S-(+)-Methoprene
          
          
          
            
              
                
                  /Methyl Sorbate
                
              
                
                  /Ethyl Sorbate
                
              
                
                  /Diethyl Azelate
                
              
                
                  /Dimethyl Azelate
                
              
                
                  /Chloromethyl Chlorosulfate
                
              
                
                  /Methyl L-Tyrosinate Hydrochloride
                
              
                
              
                
                  /1,2-Dibromotetrachloroethane
                
              
                
                  /5-Fluorosalicylic Acid
                
              
                
                  /5'-Fluoro-2'-Hydroxyacetophenone
                
              
                
                  /Mucobromic Acid
                
              
                
                  /4-Chlorotetrahydropyran
                
              
                
                  /Trans-2-Hexenoic Acid
                
              
                
                  /(E)-N-Cyclopropylhex-2-Enamide
                
              
                
                  /(Z)-8-Dodecenyl Acetate
                
              
                
                  /5-Bromo-4-Pyrimidinecarboxylic Acid
                
              
                
                  /1,3-Dimethyluracil
                
              
            
          
        
      
                            CAS:6575-05-9
                        
                    
                    
                        
                            Molecular Formula:C7H2Cl3N
                        
                    
                Alias
                        More Information
                    
                    
                        
                            
                                2.4.6-Trichlor-Benzonitril; 2,4,6-Trichlorobenzenecarbonitrile; 2,4,6-Trichloro-Benzonitrile
                            
                        
                    
                    
                
                        Brief Introduction
                    
                    
                    
                        
                            Crystal synthesis intermediates.
                        
                    
                    
                
      
      
      
      
          
      
      
      
      CNY 0.5 Million
      
    
  
  
  
    
      
      Less Than 50 People
      
    
  
  
    
      
      Manufacturer
      
        Manufacturing
      
      
    
  
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
| 
           | 
      ||||||
| - | - | - | - | 
 Main products: 
        
          2,4,6-Trichlorobenzonitrile
          
          
          
            
              
                
                  /4-(Trifluoromethoxy)Aniline
                
              
                
                  /3-Bromoanisole
                
              
                
                  /4-Fluorobenzoyl Chloride
                
              
                
                  /Iodobenzene
                
              
                
                  /4-Chloro-3-Nitrobenzoic Acid
                
              
                
                  /4-Nitro-2-(Trifluoromethyl)Aniline
                
              
                
                  /4-Aminobenzoic Acid
                
              
                
                  /3-Chloro-4-Nitrotoluene
                
              
                
                  /M-Xylene
                
              
                
                  /3-Chloro-P-Toluidine
                
              
                
                  /M-Toluic Acid
                
              
                
                  /3,4-Dichlorobenzotrifluoride
                
              
                
                  /2,4-Dibromoanisole
                
              
                
                  /2,6-Diaminotoluene
                
              
                
                  /2-Bromo-5-Nitrobenzotrifluoride
                
              
                
                  /2,6-Dibromo-4-(Trifluoromethoxy)Aniline
                
              
                
              
                
                  /Picoxystrobin
                
              
                
                  /2,3-Dichloropyridine
                
              
                
                  /3-Bromoisonicotinic Acid
                
              
                
                  /2,5-Dichloronitrobenzene
                
              
                
                  /2,4-Dichlorophenol
                
              
                
                  /2,4-Dichlorobenzoic Acid
                
              
                
                  /2,6-Difluoroaniline
                
              
                
                  /2,4-Dichloropyridine
                
              
                
                  /2-Methoxypyridine
                
              
                
                  /2,4-Dichlorobenzonitrile
                
              
                
                  /1-Bromo-2,5-Dimethoxybenzene
                
              
                
                  /2,5-Dichloropyridine
                
              
                
                  /2,6-Dimethylaniline
                
              
                
                  /Pentachloropyridine
                
              
                
                  /Triphosgene
                
              
                
                  /Hydrogen Bromide
                
              
                
                  /Copper(I) Cyanide
                
              
                
                  /2,4-二溴均三甲苯
                
              
                
                  /Bromobenzene
                
              
                
                  /Cuprous Bromide
                
              
                
                  /4-(Trifluoromethyl)Benzonitrile
                
              
                
                  /Acetamide
                
              
                
                  /1,3-Bis(Trifluoromethyl)-Benzene
                
              
                
                  /2-(Trifluoromethyl)Benzoic Acid
                
              
                
                  /2,4,5-Trifluorobenzotrifluoride
                
              
                
                  /3-Bromophenol
                
              
                
                  /Sulfur Tetrafluoride
                
              
                
                  /Fluorobenzene
                
              
            
          
        
      
                            CAS:6638-79-5
                        
                    
                    
                        
                            Molecular Formula:C2H8ClNO
                        
                    
                Alias
                        More Information
                    
                    
                        
                            
                                Dmh Hydrochloride; N-Methoxy-Methanaminhydrochloride; O,N-Dimethylhydroxylamine Hcl; N,O-Dimethylhydroxylamine Hcl; Weinreb'S Amine; O,N-Dimethyl-Hydroxylamine Hydrochloride; Methoxymethylamine Hydrochloride; O-Dimethylhydroxylamine Hcl; N-Methyl-O-Methylhydroxylamine Hydrochloride; N-Methoxy-N-Methyl Amine Hydrochloride; N-Methoxymethanamine Hydrochloride; N,O-Dimethylhydroxylamine; N,O Dimethyl Hydroxyamine Hcl; N,O-Dimethylhydroxylamine Hyd
                            
                        
                    
                    
                
                        Brief Introduction
                    
                    
                    
                        
                            N-methoxymethanamine;hydrochloride is an important fine chemical intermediate, which is widely used and expensive. It is used in the synthesis of winnebamide, medicine and pesticide.
                        
                    
                    
                
      
      
      
      
      
      
      CNY 5 Million
      
    
  
  
  
    
      
      Less Than 50 People
      
    
  
  
    
      
      Manufacturing
      
        Manufacturing
      
      
    
  
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
| 
           | 
      ||||||
| Pharm Grade | - | - | 
                  
                     
                      
                        25kg /
                      
                      
                        Plastic Drum
                      
                     
                  
                 | 
              
                
 Main products: 
        
          N,O-Dimethylhydroxylamine Hydrochloride
          
          
          
            
              
                
                  /Biotinyl-GHK Tripeptide
                
              
                
                  /3'-Amino-4'-Methoxyacetanilide
                
              
                
              
            
          
        
      
                            CAS:67-42-5
                        
                    
                    
                        
                            Molecular Formula:C14H24N2O10
                        
                    
                Alias
                        More Information
                    
                    
                        
                            
                                EGTA; Egtazic acid; Gedta; Ethylenebis(Oxyethylenenitrilo)Tetraacetic acid; Ebonta; 1,2-Bis[2-[bis(Carboxymethyl)Amino]Ethoxy]Ethane; Ethylene Glycol Tetraacetic Acid; H4egta; [Ethylenebis(Oxyethylenenitrilo)]Tetraacetic acid; 3,12-bis(Carboxymethyl)-6,9-Dioxa-3,12-Diazatetradecanedioic acid; 1,2-Bis(2-Dicarboxymethylaminoethoxy)Ethane
                            
                        
                    
                    
                
                        Brief Introduction
                    
                    
                    
                        
                            EGTA is the most widely used de calcium ion selective chelating agent, DNA sequencing buffer group RNA reversal in the chlorine enzyme RNA.
                        
                    
                    
                
      
      
      
      
      
      
      CNY 10 Million
      
    
  
  
  
    
      
      Less Than 50 People
      
    
  
  
    
      
      Manufacturing
      
        Manufacturing
      
      
    
  
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
| 
           | 
      ||||||
| Tech Grade | - | - | 
                  
                     
                      
                        25kg /
                      
                      
                        Fibre Drum
                      
                     
                  
                 | 
              
                
 Main products: 
        
          Ethylene Glycol bis(2-Aminoethyl Ether)-N,N,N',N'-Tetraacetic acid
          
          
          
            
              
                
                  /3,3',5,5'-Tetramethylbenzidine
                
              
                
                  /3,3',5,5'-Tetramethylbenzidine Dihydrochloride Hydrate
                
              
                
                  /Horseradish Peroxidase
                
              
                
                  /2,2'-Biquinoline-4,4-Dicarboxylic Acid Disodium Salt
                
              
                
                  /N-Ethyl-N-(2-Hydroxy-3-Sulfopropyl)-M-Toluidine Sodium Salt
                
              
                
                  /5,5′-Dithiobis(2-Nitrobenzoic Acid)
                
              
                
                  /3-((3-Cholamidopropyl)Dimethylammonium)-1-Propanesulfonate
                
              
                
              
                
                  /3-((1,1-Dimethyl-2-Hydroxyethyl)Amino)-2-Hydroxypropanesulfonic acid
                
              
                
                  /3-Methyl-2-Benzothiazolinone Hydrazone Hydrochloride Monohydrate
                
              
            
          
        
      Alias
                        More Information
                    
                    
                        
                            
                                Acetyl Ketene; Acetylketene; Diketene(Dk); Ethenone,Dimer; 4-Methylene-2-Oxetanone; Dikitene; 2-Oxetanone, 4-Methylene-; But-1-Ene-1,3-Dione; Diketene Dimer; Ketenedimere; Diketen; 4-Methyleneoxetan-2-One; Ketene Dimer
                            
                        
                    
                    
                
                        Brief Introduction
                    
                    
                    
                        
                            Diene ketone has strong reaction ability and can be derived from a variety of products. It is the raw material of fine chemicals, dyes, pharmaceuticals, pesticides, food and feed additives and additives. Acetyl diethylamine obtained by reaction of diene and diethylamine is an intermediate of organophosphorus insecticide phosphoramine; Acetylmethylamine obtained by reaction with methylamine is the intermediate of monocrotophos. Dienone reacts with ammonia to produce acetylacetamide, which is used to synthesize dye intermediates 1 - (4-chlorophenyl) - 3-methyl-5-pyrazolone and 1 - (4-sulfonylphenyl) - 3-methyl-5-pyrazolone; Dienone reacts with ethanol to produce ethyl acetoacetate, which is used to synthesize dye intermediates such as 1-phenyl-3-methyl-5-pyrazolone, 1 - (2,5-dichloro-4-sulfonylphenyl) - 3-methyl-5-pyrazolone, etc. From these intermediates, dye YONGGU yellow G, acid mordant jujube BN, neutral orange RL, neutral brown 5rl, neutral dark brown BRL, acid light yellow G, weak acid light yellow G, acid light yellow 2G, active light yellow k-6g, active light yellow m-5g, active light yellow x-6g, neutral peach BL, etc. can be prepared. 1-phenyl-3-methyl-5-pyrazolone and its derivatives are more used in the production of antipyretic analgesics antipyrine, aminopyrine, analgin, etc. Diene ketones can also be used in the synthesis of amino acids. Feed additive quinoethanol (kuaiyuling) can be prepared from diene, o-nitroaniline and ethanolamine. Dienes are used to synthesize a variety of heterocyclic compounds, such as pyrrole derivatives, isoxazole derivatives, pyrazolone derivatives, pyrimidine derivatives, thiazole derivatives, quinoline compounds, coumarin compounds and furan derivatives; Dienone can also react with a series of compounds to produce pyranone, pyridinone, dioxane, oxazine and flavonoids. Used as pharmaceutical intermediates, food preservatives, pigments and regulators.
                        
                    
                    
                
      
      
      
      
          
      
      
      
      CNY 204.4 Million
      
    
  
  
    
      
      
        
        
        
          
        
        111888m²
      
      
    
  
  
    
      
      500-1000 People
      
    
  
  
    
      
      CDMO
      
        CDMO
      
      
    
  
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
| 
           | 
      ||||||
| Tech Grade | 5000 tons/year | - | 
                  
                     
                      
                        180kg /
                      
                      
                        Iron Drum
                      
                     
                  
                 | 
              
                
 Main products: 
        
          Diketene
          
          
          
            
              
                
                  /Methyl Acetoacetate
                
              
                
              
                
                  /Potassium Sorbate
                
              
                
                  /Ethyl Acetoacetate
                
              
                
                  /Sorbinic Acid
                
              
                
                  /Sodium Dehydroacetate
                
              
                
                  /Acesulfame K
                
              
                
                  /Acetoacetanilide
                
              
            
          
        
      
          Inquiry ( 
        10
 / 10
 )
        Clear All
        
        Sign In
        
      
    
      Error!
    
    