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Drug Metabolism
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Digestive System Drugs
CAS:6636-78-8
Molecular Formula:C5H4ClNO
Alias
More Information
2-Chloropyridin-3-ol; 2-Chloro-3-Pyridinol; 3-Pyridinol, 2-Chloro-; 2-Chloro-3-Hydroxy Pyridine; 2-Chloro-Pyridin-3-ol; 2-Chloro-3-Hydroxy-Pyridine; 3-Pyridinol, 2-Chloro- [; 3-Hydroxy-2-Chloropyridine
Brief Introduction
Used in organic synthesis, pesticide, and pharmaceutical industries.
Dongyang Baihang Chemical Co.,Ltd.
CNY 0.0 Million
Less Than 50 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
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| Tech Grade | - | - |
25kg /
Fibre Drum
|
Main products:
2-Chloro-3-Hydroxypyridine
/2,2-Bis(Hydroxymethyl)Propionic Acid
/2,2-Bis(Hydroxymethyl)Butanoic acid
/4-Dimethylaminopyridine
/4-Chlororesorcinol
/3-Hydroxypyridine
/2-Amino-3-Hydroxypyridine
/Tris(Hydroxymethyl)Aminomethane
/Tris Hydrochloride
/Diethyl Methylmalonate
/5-Aminotetrazole
/3-(N-Morpholino)Propanesulfonic Acid
/3-(4-Hydroxyphenyl)Propionic acid
/Triphenylmethyl Chloride
/Triphenylmethanol
/4,4'-(1-Phenylethylidene) Biphenol
/Benzophenone
/N-Hydroxyphthalimide
/1,8-Octanediol
/1,10-Decanediol
/Suberic Acid
/N-Acetylglycine
/Chlorphenesin
/5-Methyl-3H-1,3,4-Thiadiazole-2-Thione
/Pyridine-2-Carboxylic acid
/Girard's Reagent T
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 | |
|---|---|---|---|---|---|---|
|
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| Pharm Grade | - | - |
25kg /
Plastic Drum
|
Main products:
N,O-Dimethylhydroxylamine Hydrochloride
/Biotinyl-GHK Tripeptide
/3'-Amino-4'-Methoxyacetanilide
CAS:666816-98-4
Molecular Formula:C10H9BrN4O2
Alias
More Information
8-Bromo-7-(But-2-Yn-1-Yl)-3-Methyl-1H-Purine-2,6(3H,7H)-Dione; 8-Bromo-7-But-2-Ynyl-3-Methylpurine-2,6-Dione; 8-Bromo-7-(But-2-Ynyl)-3-Methyl-3,7-Dihydropurine-2,6-Dione; 3-Methyl-7-(2-Butyn-1-Yl)-8-Bromoxanthine; 8-Bromo-7-(2-Butynyl)-3,7-Dihydro-3-Methyl-1H-Purine-2,6-Dione; 8-Bromo-7-But-2-Yn-1-Yl-3-Methyl-3,7-Dihydro-1H-Purine-2,6-Dione; 8-Bromo-7-(2-Butyn-A-Yl)-3,7-Dihydro-3-Methyl-1-1H-Purine-2,6-Dione; Linagliptin Intermediatec; 8-Bromo-7-(2-Butyn-1-yl)-3,7-di Hydro-3-Methyl-1H-Purine-2,6-Dione
Brief Introduction
The synthetic intermediate of liralitin, which can be used in pharmaceutical research, is an intermediate of organic synthesis.
CNY 50 Million
19980m²
50-100 People
Manufacturer
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
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| Pharm Grade | - |
25kg /
Fibre Drum
|
Main products:
8-Bromo-7-(but-2-ynyl)-3-Methyl-1H-Purine-2,6(3H,7H)-Dione
/Sesamol
/Azilsartan
/Candesartan Cilexetil
/Ethyl 1-((2'-Cyano-[1,1'-Biphenyl]-4-Yl)Methyl)-2-Ethoxy-1H-Benzo[D]Imidazole-7-Carboxylate
/Methyl 1-((2'-Cyano-[1,1'-Biphenyl]-4-Yl)Methyl)-2-Ethoxy-1H-Benzo[D]Imidazole-7-Carboxylate
/2,3,4,6-Tetrakis-O-Trimethylsilyl-D-Gluconolactone
/(S)-4-iodo-1-Chloro-2-(4-Tetrahydrofuran-3-Yloxy-Benzyl)-Benzene
/Acetoxy Empagliflozin
/(2-Chloro-5-Iodophenyl)(4-Fluorophenyl)Methanone
/4-Bromo-1-Chloro-2-(4-Ethoxybenzyl)Benzene
/[(2R,3R,4R,5S,6S)-3,4,5-Triacetyloxy-6-[4-Chloro-3-[(4-Ethoxyphenyl)Methyl]Phenyl]Oxan-2-Yl]Methyl Acetate
/(R)-3-(Boc-Amino)Piperidine
/3-Methylxanthine
/8-Bromo-3-Methyl-1H-Purine-2,6(3H,7H)-Dione
/8-Bromo-7-(But-2-Yn-1-Yl)-3-Methyl-1H-Purine-2,6(3H,7H)-Dione
/2-(Chloromethyl)-4-Methylquinazoline
/1-Bromo-2-Butyne
/8-Bromo-7-but-2-ynyl-3-Methyl-1-(4-Methyl-Quinazolin-2-Ylmethyl)-3,7-Dihydro-Purine-2,6-Dione
CAS:670-96-2
Molecular Formula:C9H8N2
Brief Introduction
As an important imidazole compound, 2-phenylimidazole is not only an excellent curing agent such as epoxy resin and polyurethane, but also an important organic synthesis intermediate such as medicine, pesticide and dye. At the same time, it is widely used in the fields of ionic liquids, proton exchange materials, organic luminescent materials and so on.
CNY 50 Million
65268m²
50-100 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
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| Tech Grade | 200 tons/year | - |
25kg /
Fibre Drum
|
Main products:
2-Phenylimidazole
/Imidazole
/1-Ethylimidazole
/2-Ethylimidazole
/2-Propylimidazole
/2-Isopropyl-1H-Imidazole
/2-Ethyl-4-Methylimidazole
/Imidazole, Sodium Derivative
/2-Methyl-1-(2-Methylpropyl)Imidazole
/1-Butyl-3-Methylimidazolium Chloride
/1-Butyl-3-Methylimidazolium Bromide
/1-Butyl-3-Methylimidazolium Tetrafluoroborate
/1-Butyl-3-Methylimidazolium Tetrachloroferrate
/2-Methylimidazole
/1-Butylimidazole
/1-Propylimidazole
/1-Isopropylimidazole
/N,N'-Carbonyldiimidazole
/1-Ethyl-3-Methylimidazolium Chloride
/1-Ethyl-3-Methylimidazolium Bromide
/1,2-Dimethylimidazole
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 | |
|---|---|---|---|---|---|---|
|
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| Tech Grade | 5000 tons/year | - |
180kg /
Iron Drum
|
Main products:
Diketene
/Methyl Acetoacetate
/Potassium Sorbate
/Ethyl Acetoacetate
/Sorbinic Acid
/Sodium Dehydroacetate
/Acesulfame K
/Acetoacetanilide
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