ChemicalBook > CAS DataBase List > Bifendate Impurity B

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;Bifendate Impurity N1;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
More
Less

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)
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

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

More
Less

Bifendate Impurity B Suppliers

ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18070
Advantage
56
BOC Sciences
Tel
16314854226
Email
info@bocsci.com
Country
United States
ProdList
9923
Advantage
65
Roark Standards
Tel
0755-83552066 15986688328
Fax
0755-83552066
Email
service@roarkstandards.com
Country
China
ProdList
1442
Advantage
58
Shijiazhuang yaoBo Pharmaceutical Co., Ltd.
Tel
15633056635
Email
2880679888@qq.com
Country
China
ProdList
2920
Advantage
58
Shenzhen SUNGENING Bio-Medical Co., Ltd.
Tel
0755-28967200 13631290199
Fax
0755-28967200
Email
wxf@sungening.com
Country
China
ProdList
9578
Advantage
60
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57423
Advantage
58
Jinan blalong chemical co. LTD
Tel
2710913286@.com
Email
1513643261@qq.com
Country
China
ProdList
14246
Advantage
58
Wuxi Minglu Medicine technology Co.,Ltd.
Tel
0510-88726693
Fax
0510-88726693
Email
3204601684@qq.com
Country
China
ProdList
2215
Advantage
58
Meng Cheng Technology (Shanghai) Co., LTD
Tel
400-820-6829
Email
sales@mitachieve.com
Country
China
ProdList
8860
Advantage
58
Changzhou Xianglong Pharmaceutical Technology Co., LTD
Tel
18661161657
Email
yaoxiangqiu2021@163.com
Country
China
ProdList
9996
Advantage
58

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-
  • Bifendate Impurity N1
  • 128142-41-6