ChemicalBook > CAS DataBase List > estra-1,3,5(10),6-tetraene-3,17-diol

estra-1,3,5(10),6-tetraene-3,17-diol

Product Name
estra-1,3,5(10),6-tetraene-3,17-diol
CAS No.
7291-41-0
Chemical Name
estra-1,3,5(10),6-tetraene-3,17-diol
Synonyms
NSC 57430;6,7-Estradiol;Estradiol USP RC B;Estradiol Impurity H;6,7-Dehydro Estradiol;Fulvestrant Impurity 26;6,7-didehydro-17β-estradiol;Estradiol related coMpound B;6,7-didehydro-17beta-estradiol;Estradiol USP Related Compound B
CBNumber
CB21330232
Molecular Formula
C18H22O2
Formula Weight
270.37
MOL File
7291-41-0.mol
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estra-1,3,5(10),6-tetraene-3,17-diol Property

Melting point:
210 - 226°C
Boiling point:
455.1±45.0 °C(Predicted)
Density 
1.196±0.06 g/cm3(Predicted)
storage temp. 
Amber Vial, Refrigerator
solubility 
Dioxane (Slightly), DMSO (Slightly), Methanol (Slightly)
pka
9.97±0.60(Predicted)
form 
Solid
color 
White to Off-White
Stability:
Stable under recommended storage conditions., Stable Under Recommended Storage C
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Safety

HS Code 
2937230000
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
D229620
Product name
6,7-DehydroEstradiol
Packaging
5mg
Price
$100
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
SHG0020601
Product name
6-DEHYDROESTRADIOL
Purity
95.00%
Packaging
5MG
Price
$452.25
Updated
2021/12/16
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estra-1,3,5(10),6-tetraene-3,17-diol Chemical Properties,Usage,Production

Uses

A potential impurity of Estradiol (E888860).

Definition

ChEBI: A 3-hydroxy steroid that is obtained by formal dehydrogenation across positions 6 and 7 of 17beta-estradiol.

estra-1,3,5(10),6-tetraene-3,17-diol Preparation Products And Raw materials

Raw materials

Preparation Products

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estra-1,3,5(10),6-tetraene-3,17-diol Suppliers

Canada 1 China 19 India 6 United Kingdom 1 United States 2 Global 29
Toronto Research Chemicals
Tel
--
Fax
--
Email
info@trc-canada.com
Country
Canada
ProdList
6038
Advantage
71

7291-41-0, estra-1,3,5(10),6-tetraene-3,17-diolRelated Search:

β-Estradiol Estradiol valerate TRILAURIN Purine

  • estra-1,3,5(10),6-tetraene-3,17-diol
  • (17β)-Estra-1,3,5(10),6-tetrene-3,17-diol
  • 6,7-Dehydro Estradiol
  • 6,7-didehydro-17β-estradiol
  • 6,7-didehydro-17beta-estradiol
  • Estradiol USP RC B
  • Estradiol Related Compound B (10 mg) (1,3,5(10),6-estratetraen-3,17beta-diol)
  • (17β)-Estra-1,3,5(10),6-tetraene-3,17-diol
  • 6,7-Estradiol
  • Estra-1,3,5(10)-6-tetraen-3,17β-diol
  • NSC 57430
  • Estradiol related coMpound B
  • Estradiol USP Related Compound B
  • Estra-1,3,5(10),6-tetraene-3,17-diol, (17β)-
  • Estradiol Related Compound B (1,3,5(10),6-estratetraen-3,17beta-diol) (1250020)
  • Estra-1,3,5(10),6-tetraene-3,17β-diol (6,7-Didehydroestradiol)
  • Fulvestrant Impurity 26
  • 1, 3, 5(10), 6-ESTRATETRAEN-3, 17β-DIOL
  • Estradiol Related Compound B 6,7-Dehydro Estradiol
  • Estradiol Impurity 3(6-Dehydroestradiol)
  • Estradiol Impurity H
  • 7291-41-0
  • Impurities
  • Intermediates & Fine Chemicals
  • Pharmaceuticals
  • Steroids