9,11-Didehydroestriol
Names
[ CAS No. ]:
246021-20-5
[ Name ]:
9,11-Didehydroestriol
[Synonym ]:
Estra-1,3,5,9(11)-tetraene-3,16alpha,17beta-triol
9,11-Didehydrooestriol
Estra-1,3,5,9(11)-tetraene-3,16|A,17|A-triol
Chemical & Physical Properties
[ Density]:
1.314g/cm3
[ Boiling Point ]:
491.918ºC at 760 mmHg
[ Molecular Formula ]:
C18H22O3
[ Molecular Weight ]:
286.36500
[ Flash Point ]:
234.135ºC
[ Exact Mass ]:
286.15700
[ PSA ]:
60.69000
[ LogP ]:
2.63870
[ Vapour Pressure ]:
0mmHg at 25°C
[ Index of Refraction ]:
1.66
Safety Information
[ Symbol ]:
GHS08
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H361
[ Precautionary Statements ]:
P280
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R62;R63
[ Safety Phrases ]:
S36/37
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3