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CAS:587-04-2
Molecular Formula:C7H5ClO
Benzaldehyde, 3-Chloro-; Benzaldehyde,3-Chloro; M-Chlorobenzaldehyde; 5-Chlorobenzaldehyde; Benzaldehyde,M-Chloro; Mcad; 3-Chlorophenylaldehyde; 3-Chloro Benzaldehyde; _|_; Dye Intermediate
Brief Introduction
It is used as intermediate of pesticide, medicine, dyestuff and special chemicals.
CAS:10420-33-4
Molecular Formula:C8H12O5
Dimethyl 2-Acetylsuccinate; ABA; Acetylsuccinic Acid Dimethyl Ester; 1,4-Dimethyl 2-Acetylbutanedioate; Dimethyl 2-Acetylbutanedioate; Dimethylacetylsuccinate
Brief Introduction
It is used for synthetic dyes, edible pigments, tobacco flavors, etc.
CAS:106-31-0
Molecular Formula:C8H14O3
Butanoic Anhydride; Butanoyl Butanoate; Butanoic Acid, Anhydride; N-Butyric Anhydride
Brief Introduction
Butyric anhydride is a colorless and transparent liquid, soluble in organic solvents such as ether. It decomposes into butyric acid in water and reacts with alcohol to form esters. Butyric anhydride is mainly used in the preparation of butyrate and tanning agent. It is the raw material for the preparation of cellulose butyrate, butyrate and perfume. It is also used in medicine as the raw material of gallbladder contrast agent iodine pantothenic acid and solvent. Butyric anhydride can be obtained by co-heating butyryl chloride and sodium butyrate, or by exchanging butyric acid with acetic anhydride.
CAS:1118-61-2
Molecular Formula:C4H6N2
3-Aminobut-2-Enenitrile; 2-Butenenitrile, 3-Amino-; 3-Amino-But-2-Enenitrile; (E)-3-Aminobut-2-Enenitrile; 2-Butenenitrile, 3-Amino-, (2Z)-; 3-Amino-2-Butene Nitrile
Brief Introduction
3-Aminocrotononitrile is used as a dye intermediate.
CAS:116-54-1
Molecular Formula:C3H4Cl2O2
Methyl 2,2-Dichloroacetate; Dimethoxyacetic Acid Methyl Ester; Aceticacid,Dichloro-,Methylester; Ethanoicacid,Dichloro-,Methylester; Methyldichloroethanoate
Brief Introduction
This product can be used as an intermediate in pharmaceutical synthesis. It is used to manufacture mycotoxin, chloramphenicol and other drugs. It is also used in the dye industry.
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