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19-Norpregna-1,3,5(10)-trien-20-yne,21-bromo-3,17-dimethoxy-, (17a)- (9CI) (7548-46-1)

Identification
Name:19-Norpregna-1,3,5(10)-trien-20-yne,21-bromo-3,17-dimethoxy-, (17a)- (9CI)
Synonyms:19-Nor-17a-pregna-1,3,5(10)-trien-20-yne,21-bromo-3,17-dimethoxy- (7CI,8CI); BDH 6140
CAS:7548-46-1
Molecular Formula: C22H27 Br O2
Molecular Weight: 403.40
InChI: InChI=1/C22H27BrO2/c1-21-10-8-18-17-7-5-16(24-2)14-15(17)4-6-19(18)20(21)9-11-22(21,25-3)12-13-23/h5,7,14,18-20H,4,6,8-11H2,1-3H3/t18-,19-,20+,21+,22?/m1/s1
Molecular Structure: (C22H27BrO2) 19-Nor-17a-pregna-1,3,5(10)-trien-20-yne,21-bromo-3,17-dimethoxy- (7CI,8CI); BDH 6140
Properties
Flash Point: 201°C
Boiling Point: 481.5°C at 760 mmHg
Density:1.31g/cm3
Refractive index:1.594
Specification:

The classification code of BDH 6140 (CAS NO.7548-46-1 ) are hormone and reproductive effect.
 BDH 6140, its CAS number is 7548-46-1. And its synonyms is 21-Bromo-3,17-dimethoxy-19-nor-17-alpha-pregna-1,3,5(10)-trien-20-yne ; BRN 3002714. 

Flash Point: 201°C
Safety Data
 

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