Basic information Safety Supplier Related

7,7'-DIMETHOXY-[4,4']BI[BENZO[1,3]DIOXOLYL]-5,5'-DICARBOXYLIC ACID

Basic information Safety Supplier Related

7,7'-DIMETHOXY-[4,4']BI[BENZO[1,3]DIOXOLYL]-5,5'-DICARBOXYLIC ACID Basic information

Product Name:
7,7'-DIMETHOXY-[4,4']BI[BENZO[1,3]DIOXOLYL]-5,5'-DICARBOXYLIC ACID
Synonyms:
  • Bifendate Dicarboxylic Acid
  • [4,4'-Bi-1,3-benzodioxole]-5,5'-dicarboxylic acid, 7,7'-dimethoxy-
  • Bifendate Impurity 3
  • Bifendate Impurity 4
  • Bifendate Impurity 1
  • 7,7'-dimethoxy-[4,4'-bibenzo[d][1,3]dioxole]-5,5'-dicarboxylic acid
  • Bicyclol Impurity C
  • 4-(5-carboxy-7-methoxy-1,3-benzodioxol-4-yl)-7-methoxy-1,3-benzodioxole-5-carboxylic acid
CAS:
105868-34-6
MF:
C18H14O10
MW:
390.3
Mol File:
105868-34-6.mol
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7,7'-DIMETHOXY-[4,4']BI[BENZO[1,3]DIOXOLYL]-5,5'-DICARBOXYLIC ACID Chemical Properties

Melting point:
260-262 °C
Boiling point:
574.2±50.0 °C(Predicted)
Density 
1.560±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Aqueous Base (Slightly), DMSO (Slightly)
form 
Solid
pka
3.39±0.20(Predicted)
color 
White
InChI
InChI=1S/C18H14O10/c1-23-9-3-7(17(19)20)11(15-13(9)25-5-27-15)12-8(18(21)22)4-10(24-2)14-16(12)28-6-26-14/h3-4H,5-6H2,1-2H3,(H,19,20)(H,21,22)
InChIKey
FOPVAOTUKGTURD-UHFFFAOYSA-N
SMILES
O1C2=C(OC)C=C(C(O)=O)C(C3=C4C(=C(OC)C=C3C(O)=O)OCO4)=C2OC1
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7,7'-DIMETHOXY-[4,4']BI[BENZO[1,3]DIOXOLYL]-5,5'-DICARBOXYLIC ACID Usage And Synthesis

Uses

7,7'-Dimethoxy-[4,4']bi[benzo[1,3]dioxolyl]-5,5'-dicarboxylic acid is a carboxylic acid derivative of Bifendate (B382890), a synthetic intermediate of Schisandrin C and also a anti-HBV drug used in the treatment of chronic hepatitis B.

7,7'-DIMETHOXY-[4,4']BI[BENZO[1,3]DIOXOLYL]-5,5'-DICARBOXYLIC ACIDSupplier

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