estra-1,3,5(10),7-tetraene-3,17beta-diol

estra-1,3,5(10),7-tetraene-3,17beta-diol Structure
CAS No.
3563-27-7
Chemical Name:
estra-1,3,5(10),7-tetraene-3,17beta-diol
Synonyms
NSC 12170;17β-Equilin;7-Dehydroestradiol;17b-Dihydroequilin;Equilin Impurity 6;17β-Dihydro Equilin;172-Dihydro Equilin;17-Dihydroequilin-d5;7,8-didehydro-17beta-estradiol;seventeen β- Dihydromalestrone
CBNumber:
CB8893172
Molecular Formula:
C18H22O2
Molecular Weight:
270.37
MOL File:
3563-27-7.mol
MSDS File:
SDS
Modify Date:
2023/5/4 15:16:54

estra-1,3,5(10),7-tetraene-3,17beta-diol Properties

Melting point 174.5-174.6°
alpha D20 +220° (dioxane)
Boiling point 457.8±45.0 °C(Predicted)
Density 1.22±0.1 g/cm3(Predicted)
storage temp. Refrigerator
solubility Acetone (Slightly), DMSO (Slightly), Ethanol (Slightly), Methanol (Slightly)
form Solid
pka 10.15±0.60(Predicted)
color White to Off-White

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H332-H312
Precautionary statements  P261-P271-P304+P340-P312-P280-P302+P352-P312-P322-P363-P501-P264-P270-P301+P312-P330-P501

estra-1,3,5(10),7-tetraene-3,17beta-diol Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

A metabolite of Equilin (E592800).

Definition

ChEBI: A 3-hydroxy steroid that is obtained by formal dehydrogenation across positions 7 and 8 of 17beta-estradiol.

estra-1,3,5(10),7-tetraene-3,17beta-diol Preparation Products And Raw materials

Raw materials

Preparation Products

estra-1,3,5(10),7-tetraene-3,17beta-diol Suppliers

Global( 26)Suppliers
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CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
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Guangzhou Juntang Technology Co., Ltd 020-36607679 13502246435 China 10951 58 Inquiry
SynFine Research (905) 737-2702 United States 1026 68 Inquiry
estra-1,3,5(10),7-tetraene-3,17beta-diol 17β-Equilin 3,17β-Dihydroxyestra-1(10),2,4,7-tetrene Estra-1,3,5(10),7-tetrene-3,17β-diol 17b-Dihydroequilin 7-Dehydroestradiol NSC 12170 17-Dihydroequilin-d5 7,8-didehydro-17beta-estradiol 172-Dihydro Equilin 17β-Dihydro Equilin Equilin Impurity 6 (9S,13S,14S,17S)-13-methyl-9,11,12,13,14,15,16,17-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol 1, 3, 5(10), 7-ESTRATETRAEN-3, 17β-DIOL seventeen β- Dihydromalestrone 3563-27-7 Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals Steroids