Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este CAS 1869118-24-0

Description

(3R,4S)-3-(2-BROMOACETYL)-4-ETHYL-1-PYRROLIDINECARBOXYLIC ACID PHENYLMETHYL ESTER Quick Details

Chemical Name: Carbamic acid,N-[5-[(4-methylphenyl)sulfonyl]-5H-pyrrolo[2,3-b]pyrazin-2-yl]-, ethyl este

CAS No.: 1869118-24-0

Molecular Fomula: C16H16N4O4S

Chemical Structure:

Molecular weight: 360.39

Appearance: White powder

Assay: 99 % min

(3R,4S)-3-(2-BROMOACETYL)-4-ETHYL-1-PYRROLIDINECARBOXYLIC ACID PHENYLMETHYL ESTER Typical Properties

ITEMS	SPECIFICATION
Assay %	≥99.0
Density	1.43????0.1 g/cm3
Refractive index	1.664
Acidity coefficient (pKa)	9.45????0.43
Solubility	/

(3R,4S)-3-(2-BROMOACETYL)-4-ETHYL-1-PYRROLIDINECARBOXYLIC ACID PHENYLMETHYL ESTER Application:

It is an important fine chemical raw material and pharmaceutical intermediate that can be used as an impurity in Upatinib.

(3R,4S)-3-(2-BROMOACETYL)-4-ETHYL-1-PYRROLIDINECARBOXYLIC ACID PHENYLMETHYL ESTER Packaging and Shipping

25KG/Drum