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CAS:50893-53-3
Molecular Formula:C3H4Cl2O2
Alias
More Information
1-Chloroethyl Chloroformate; 1-Chloroethyl Carbonochloridate; Chloroformic Acid 1-Chloroethyl Ester
Brief Introduction
1-chloroethyl chloroformate is a kind of efficient and mild reagent for debenzylation, especially for compounds with easily reducible functional groups, the use of this reagent will not affect other functional groups in the molecule; It can also be used to remove the alkyl group on the tertiary amine, and the carbamate obtained can be heated in methanol to remove the carbamate group and obtain the secondary amine with high yield; In pharmaceutical synthesis, it is used for cefpodoxime proxetil, candesartan proxetil, cefotiam proxetil, Bacillin, ampicillin, etc.
CNY 515.7 Million
199800m²
1000+ People
Manufacturer
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
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| Tech Grade | - | - |
50kg /
Plastic Drum
|
Main products:
1-Chloroethyl Chloroformate
/Ethyl Bromoacetate
/Ethyl 7-Chloro-2-Oxoheptanoate
/Methyl Bromoacetate
/1-Chloroethyl Cyclohexyl Carbonate
/1-Chloroethyl Isopropyl Carbonate
/1-Chloroethyl Ethyl Carbonate
/Benzyl Bromide
/1,5-Dibromopentane
/1,5-Dichloropentane
/Chlorocyclohexane
/Cyclohexylbenzene
/1-Bromo-4-Chlorobutane
/2-Bromopyridine
/Diiodomethane
/Calcium Pimelate
/Chloroiodomethane
/1-Bromo-5-Chloropentane
/Bromoacetonitrile
/Tert-Butyl Bromoacetate
CAS:5284-66-2
Molecular Formula:C3H8O3S
Alias
More Information
Propanesulfonic Acid; 1-Propane Sulfonic Acid; Propanesulphonic Acid; Propane-1-Sulfonic Acid; 1-Propanesulfonicaci
Less Than 50 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
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| - | - | - | - |
Main products:
1-Propanesulfonic Acid
CAS:68399-79-1
Molecular Formula:C7H17NO5S
Alias
More Information
2-Hydroxy-3-((1-Hydroxy-2-Methylpropan-2-yl)Amino)Propane-1-Sulfonic acid; 2-Hydroxy-3-[(2-Hydroxy-1,1-Dimethylethyl)Amino]Propanesulphonic acid; N-(1,1-Dimethyl-2-Hydroxyethyl)-3-Amino-2-Hydroxypropanesulfonic acid; Ampso
Brief Introduction
AMPSO is a biological buffer.
CNY 10 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:
3-((1,1-Dimethyl-2-Hydroxyethyl)Amino)-2-Hydroxypropanesulfonic 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
/Ethylene Glycol bis(2-Aminoethyl Ether)-N,N,N',N'-Tetraacetic acid
/3-Methyl-2-Benzothiazolinone Hydrazone Hydrochloride Monohydrate
CAS:79917-90-1
Molecular Formula:C8H15ClN2
Alias
More Information
1-Butyl-3-Methylimidazol-3-Ium,Chloride; 3-Butyl-1-Methyl-1H-Imidazol-3-Ium Chloride; Bmimcl; 1-N-Butyl-3-Methylimidazolium Chloride
Brief Introduction
It is mainly used in the field of pharmaceutical intermediates.
CNY 50 Million
65268m²
50-100 People
Manufacturing
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
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| Tech Grade | 800 tons/year | - |
200kg /
Plastic Drum
|
Main products:
1-Butyl-3-Methylimidazolium Chloride
/Imidazole
/1-Ethylimidazole
/2-Ethylimidazole
/2-Propylimidazole
/2-Isopropyl-1H-Imidazole
/2-Ethyl-4-Methylimidazole
/2-Phenylimidazole
/Imidazole, Sodium Derivative
/2-Methyl-1-(2-Methylpropyl)Imidazole
/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
CAS:80-40-0
Molecular Formula:C9H12O3S
Alias
More Information
4-Methyl-Benzenesulfonicaciethylester; Benzenesulfonicacid,4-Methyl-,Ethylester; Ethyl 4-Methylbenzenesulfonate; Ethyl Ester Of P-Toluenesulfonic Acid; Ethyl P-Ts; Ethyl Toluene-4-Sulfonate; Ethylester Kyseliny P-Toluensulfonove
Brief Introduction
CNY 28 Million
21978m²
100-500 People
Manufacturer
Manufacturing
| Product Photo | Specification | Grade | Max Capacity | Certificates | Package | |
|---|---|---|---|---|---|---|
|
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| Tech Grade | - | - |
200kg /
Plastic Drum
|
Main products:
Ethyl P-Toluenesulfonate
/Tosyl Chloride
/Toluene-4-Sulfonamide
/Methyl P-Toluenesulfonate
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