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(Z)-methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate

(Z)-methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate Structure
CAS No.
2093243-16-2
Chemical Name:
(Z)-methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate
Synonyms
Nintedanib-013-Z;Nidanibu Impurity 8;Nintedanib impurities11;(Z)-methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate;Nintedanib impurity 12/Methyl (Z)-3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate;1H-Indole-6-carboxylic acid, 2,3-dihydro-3-(hydroxyphenylmethylene)-2-oxo-, methyl ester, (3Z)-
CBNumber:
CB14656048
Molecular Formula:
C17H13NO4
Molecular Weight:
295.29
MOL File:
2093243-16-2.mol
Modify Date:
2023/4/23 13:52:06

(Z)-methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate Properties

Melting point >215°C (dec.)
Boiling point 536.9±50.0 °C(Predicted)
Density 1.357±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly, Heated)
form Solid
pka 4.50±1.00(Predicted)
color Yellow to Dark Yellow

(Z)-methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate Chemical Properties,Uses,Production

Uses

(Z)-Methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate is a useful intermediate for the preparation of nintedanib esylate. Nintedanib is a drug for the treatment of idiopathic pulmonary fibrosis.

(Z)-methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

(Z)-methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate Suppliers

(Z)-methyl 3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate Nintedanib impurity 12/Methyl (Z)-3-(hydroxy(phenyl)methylene)-2-oxoindoline-6-carboxylate Nintedanib-013-Z Nidanibu Impurity 8 Nintedanib impurities11 1H-Indole-6-carboxylic acid, 2,3-dihydro-3-(hydroxyphenylmethylene)-2-oxo-, methyl ester, (3Z)- 2093243-16-2