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4-Nitrophenyl chloroformate with cas 7693-46-1

what is  of  4-Nitrophenyl chloroformate with cas 7693-46-1

4-Nitrophenyl chloroformate is used in the synthesis of poly(oxyethylene) modified dextrans. It is also used to prepare a cleavable, heterobifunctional cross-linker for reversible conjugation of amines to thiol-modified DNA. Further, it is used in the synthesis of mixed, activated carbonates, thiocarbonates and activated urethanes. In addition to this, it is used in the preparation of 4-nitrophenyl diazoacetate with diazomethane.

Quick Details of  4-Nitrophenyl chloroformate with cas 7693-46-1

CAS No.:5421-46-5
Other Names:AMMONIUM THIOGLYCOLATE
MF:C2H7NO2S
EINECS No.:226-540-9
Place of Origin:China
Type:Syntheses Material Intermediates
Purity:60.0%
Brand Name:unilong
Model Number:JLSQ0014 7693-46-1
Application:Used as curling agent
Appearance:Colorless liquid
Product Name:Ammonium thioglycolate
Synonyms:THIOGLYCOLIC ACID AMMONIUM SALT
CAS:5421-46-5
MW:109.15
EINECS:226-540-9
Product Categories:Industrial/Fine Chemicals
Water Solubility:Miscible
CAS DataBase Reference:5421-46-5(CAS DataBase Reference)
EPA Substance Registry System:Acetic acid, mercapto-, monoammonium salt(5421-46-5)

Specification of  4-Nitrophenyl chloroformate with cas 7693-46-1

Synonyms THIOGLYCOLIC ACID AMMONIUM SALT
CAS DataBase Reference 5421-46-5(CAS DataBase Reference)
EPA Substance Registry System Acetic acid, mercapto-, monoammonium salt(5421-46-5)

Packing

 

200kgs/drum, 16tons/20’container

Usage 

4-Nitrophenyl Chloroformate is an ester of chloroformic acid used in the immobilization of enzymes and other biomolecules.