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Bifendate Impurity E

CAS No.
205117-47-1
Chemical Name:
Bifendate Impurity E
Synonyms
Bifendate Impurity;Bicyclol Impurity D;Bifendate Impurity 7;Bifendate Impurity E;Bifendate Impurity N2;7,7'-Dimethoxy-[4,4'-Bi-1,3-benzodioxole]-5,5'-dicarboxylic Acid Monomethyl Ester;[4,4'-Bi-1,3-benzodioxole]-5,5'-dicarboxylic acid, 7,7'-dimethoxy-, 5-methyl ester;7,7'-dimethoxy-5'-(methoxycarbonyl)-[4,4'-bibenzo[d][1,3]dioxole]-5-carboxylic acid
CBNumber:
CB12741731
Molecular Formula:
C19H16O10
Molecular Weight:
404.32
MDL Number:
MOL File:
205117-47-1.mol
Last updated:2023-07-12 17:13:43

Bifendate Impurity E Properties

Boiling point 590.7±50.0 °C(Predicted)
Density 1.467±0.06 g/cm3(Predicted)
pka 3.68±0.20(Predicted)

Bifendate Impurity E price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D468335 7,7''-Dimethoxy-[4,4''-Bi-1,3-benzodioxole]-5,5''-dicarboxylicAcidMonomethylEster 205117-47-1 1mg $165 2021-12-16 Buy
Product number Packaging Price Buy
D468335 1mg $165 Buy

Bifendate Impurity E Chemical Properties,Uses,Production

Uses

7,7''-Dimethoxy-[4,4''-Bi-1,3-benzodioxole]-5,5''-dicarboxylic Acid Monomethyl Ester, is an impurity of Bifendate (B382890), a synthetic intermediate of Schisandrin C and also a anti-HBV drug used in the treatment of chronic hepatitis B.

Bifendate Impurity E Preparation Products And Raw materials

Raw materials

Preparation Products

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Bifendate Impurity E Bifendate Impurity 7 7,7'-dimethoxy-5'-(methoxycarbonyl)-[4,4'-bibenzo[d][1,3]dioxole]-5-carboxylic acid Bicyclol Impurity D Bifendate Impurity [4,4'-Bi-1,3-benzodioxole]-5,5'-dicarboxylic acid, 7,7'-dimethoxy-, 5-methyl ester 7,7'-Dimethoxy-[4,4'-Bi-1,3-benzodioxole]-5,5'-dicarboxylic Acid Monomethyl Ester Bifendate Impurity N2 205117-47-1