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  • Equilin  474-86-2
Name:Equilin 474-86-2
CAS No:474-86-2

PRODUCT DESCRIPTION


Description

An estrogen found in Premarin, which is a mixture of conjugated estrogens widely used in hormone replacement therapy.

Basic Info

Chemical Name Equilin
Synonyms

Estra-1,3,5(10),7-tetraen-17-one, 3-hydroxy-;(9S,13S,14S)-3-hydroxy-13-methyl-9,11,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-17-one;1,3,5,7-Estratetraen-3-ol-17-one;7-Dehydroestrone;1,3,5(10),7-Estratetraen-3-ol-17-one (3-Hydroxy-1,3,5(10),7-estratetraen-17-one;Dihydroequilenin;Collapse

CAS No. 474-86-2
Molecular Formula C18H20O2
Molecular Weight 268.35000
PSA 37.30000
LogP 3.73750

Properties

Appearance & Physical State plate powder, soluble in alcohol, acetone, sparingly soluble in water.
Density 1.22 g/cm3
Boiling Point 459.1ºC at 760 mmHg
Melting Point 238-240ºC(lit.)
Flash Point 195.4ºC
Refractive Index 1.626
Storage Condition Refrigerator
Vapor Pressure 0mmHg at 25°C

Safety Info

Risk Statements R40
Hazard Codes Xn

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