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Nifedipine Impurity H

Nifedipine Impurity H Structure
CAS No.
74936-71-3
Chemical Name:
Nifedipine Impurity H
Synonyms
Nifedipine Impurity H;Azilsartan medoxomil impurity303;5-(methoxycarbonyl)-2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydrop;3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, 3-methyl ester;1,?4-?Dihydro-?2,?6-?dimethyl-?4-?(2-?nitrophenyl)?-?3,?5-?pyridinedicarboxylic Acid 3-?Methyl Ester
CBNumber:
CB03359792
Molecular Formula:
C16H16N2O6
Molecular Weight:
332.31
MOL File:
74936-71-3.mol
Modify Date:
2022/12/21 16:56:50

Nifedipine Impurity H Properties

Melting point 183-185 °C
Boiling point 501.8±50.0 °C(Predicted)
Density 1.345±0.06 g/cm3(Predicted)
pka 1.66±0.70(Predicted)

Nifedipine Impurity H Chemical Properties,Uses,Production

Uses

1,?4-?Dihydro-?2,?6-?dimethyl-?4-?(2-?nitrophenyl)?-?3,?5-?pyridinedicarboxylic acid 3-?methyl ester is used as a reactant in the preparation of 1,?4-?dihydropyridinecarboxylic acids.

Nifedipine Impurity H Preparation Products And Raw materials

Raw materials

Preparation Products

Nifedipine Impurity H Suppliers

3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-(2-nitrophenyl)-, 3-methyl ester 1,?4-?Dihydro-?2,?6-?dimethyl-?4-?(2-?nitrophenyl)?-?3,?5-?pyridinedicarboxylic Acid 3-?Methyl Ester 5-(methoxycarbonyl)-2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydrop Azilsartan medoxomil impurity303 Nifedipine Impurity H 74936-71-3