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Bifendate Impurity B

Product Name
Bifendate Impurity B
CAS No.
128142-41-6
Chemical Name
Bifendate Impurity B
Synonyms
Bicyclol Impurity B;Bifendate Impurity 2;Bifendate Impurity B;5'-(Hydroxymethyl)-7,7'-dimethoxy[4,4'-bi-1,3-benzodioxole]-5-carboxylic Acid;[4,4'-Bi-1,3-benzodioxole]-5-carboxylic acid, 5'-(hydroxymethyl)-7,7'-dimethoxy-;5'-(hydroxymethyl)-7,7'-dimethoxy-[4,4'-bibenzo[d][1,3]dioxole]-5-carboxylic acid
CBNumber
CB82741730
Molecular Formula
C18H16O9
Formula Weight
376.31
MOL File
128142-41-6.mol
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Bifendate Impurity B Property

Boiling point:
592.4±50.0 °C(Predicted)
Density 
1.496±0.06 g/cm3(Predicted)
pka
3.75±0.20(Predicted)
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Hazard and Precautionary Statements (GHS)

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Bifendate Impurity B Chemical Properties,Usage,Production

Uses

5''-(Hydroxymethyl)-7,7''-dimethoxy[4,4''-bi-1,3-benzodioxole]-5-carboxylic Acid, 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 B Preparation Products And Raw materials

Raw materials

Preparation Products

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Bifendate Impurity B Suppliers

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128142-41-6, Bifendate Impurity BRelated Search:


  • Bifendate Impurity B
  • Bifendate Impurity 2
  • 5'-(hydroxymethyl)-7,7'-dimethoxy-[4,4'-bibenzo[d][1,3]dioxole]-5-carboxylic acid
  • Bicyclol Impurity B
  • 5'-(Hydroxymethyl)-7,7'-dimethoxy[4,4'-bi-1,3-benzodioxole]-5-carboxylic Acid
  • [4,4'-Bi-1,3-benzodioxole]-5-carboxylic acid, 5'-(hydroxymethyl)-7,7'-dimethoxy-
  • 128142-41-6