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ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE

ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE Basic information
Product Name:ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE
Synonyms:ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE;2-CHLORO-2-(PHENYLHYDRAZONO)ACETIC ACID ETHYL ETHER;2-Chloro-2-(phenylhydrazono)acetic acid ethyl;Acetic acid, 2-chloro-2-(2-phenylhydrazinylidene)-, ethyl ester;(2Z)-2-chloro-2-(phenylhydrazinylidene)acetic acid ethyl ester;Apixaban Impurity 77;Ethyl 2-chloro-2-(phenylhydrazono)acetate;ethyl chloro(2-phenylhydrazinylidene)acetate
CAS:28663-68-5
MF:C10H11ClN2O2
MW:226.66
EINECS:
Product Categories:
Mol File:28663-68-5.mol
ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE Structure
ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE Chemical Properties
Melting point 77-80°C
Boiling point 308.7±25.0 °C(Predicted)
density 1.21±0.1 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka11.65±0.10(Predicted)
color Pale Yellow to Light Yellow
Safety Information
HS Code 2928009090
MSDS Information
ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE Usage And Synthesis
Uses2-Chloro-2-(phenylhydrazono)acetic Acid Ethyl Ester is used in preparation of full-substituted Pyrazole derivatives.
ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE Preparation Products And Raw materials
Preparation ProductsEthyl 5-amino-4-cyano-1-phenyl-1H-pyrazole-3-carboxylate-->Ethyl2,5-dihydro-5-oxo-1-phenyl-1H-1,2,4-triazole-3-carboxylate
ETHYL 2-CHLORO-2-[2-(4-METHYLPHENYL)HYDRAZONO]ACETATE BUTTPARK 115\40-73 BUTTPARK 115\40-71 BUTTPARK 115\40-79 SPECS AF-886/30566015 BUTTPARK 115\40-76 BUTTPARK 115\40-72 ETHYL (2E)-CHLORO(PHENYLHYDRAZONO)ACETATE BUTTPARK 115\40-70 ETHYL 2-CHLORO-2-[2-(4-METHOXY-2-NITROPHENYL)HYDRAZONO]ACETATE BUTTPARK 115\40-78 BUTTPARK 115\40-74
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