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19-Norpregn-4-en-20-yne-3,17-diol,(3b,17a)- (1231-93-2)

Identification
Name:19-Norpregn-4-en-20-yne-3,17-diol,(3b,17a)-
Synonyms:19-Nor-17a-pregn-4-en-20-yne-3b,17-diol (6CI,7CI,8CI); 17a-Ethynyl-4-estrene-3b,17b-diol; 17a-Ethynyl-4-oestrene-3b,17b-diol; 3b-Hydroxylynestrenol; Ethinodiol;Ethynodiol; Etynodiol
CAS:1231-93-2
EINECS: 214-971-5
Molecular Formula: C20H28 O2
Molecular Weight: 300.48
InChI: InChI=1/C20H28O2/c1-3-20(22)11-9-18-17-6-4-13-12-14(21)5-7-15(13)16(17)8-10-19(18,20)2/h1,12,14-18,21-22H,4-11H2,2H3/t14-,15-,16+,17+,18-,19-,20-/m0/s1
Molecular Structure: (C20H28O2) 19-Nor-17a-pregn-4-en-20-yne-3b,17-diol (6CI,7CI,8CI); 17a-Ethynyl-4-estrene-3b,17b-diol; 17a-Ethyny...
Properties
Flash Point: 201.9°C
Boiling Point: 444°Cat760mmHg
Density:1.15g/cm3
Refractive index:1.585
Specification:

 Etynodiol (CAS NO.1231-93-2) is also called (3-beta,17-alpha)-19-Norpregn-4-en-20-yne-3,17-diol ; 17-alpha-Ethynyl-19-norandrost-4-ene-3-beta,17-beta-diol ; Aethynodiolum ; Ethinodiol ; Etinodiol ; Etinodiol [INN-Spanish] ; Etinodiolo ; 
Etinodiolo [DCIT] ; Etynodiol ; Etynodiolum ; Etynodiolum [INN-Latin] ; UNII-9E01C36A9S ; 19-Nor-17-alpha-pregn-4-en-20-yne-3-beta,17-diol ; 19-Norpregn-4-en-20-yne-3,17-diol, (3-beta,17-alpha)- (9CI) .

Flash Point: 201.9°C
Safety Data
 

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