Basic

CAS No.	13029-44-2;84-17-3
Product Name	DIENESTROL
Synonyms	(e,e)-dienestrol; 4,4’-(diethylideneethylene)di-,trans-,(e,e)-pheno; alpha-dienestrol; CYCLADIENE; 3 4-BIS(P-HYDROXYPHENYL)-2 4-HEXADIENE; 4,4'-DIHYDROXY-GAMMA,DELTA-DIPHENYL-BETA,DELTA-HEXADIENE; 3,4-Bis(4-hydroxyphenyl)-2,4-hexadiene; Dehydrostilbestrol; 4,4'-hexa-2,4-diene-3,4-diyldiphenol; 4,4'-(2E,4E)-hexa-2,4-diene-3,4-diyldiphenol; 4,4'-(2Z,4Z)-hexa-2,4-diene-3,4-diyldiphenol
Molecular Formula	C18H18O2
Molecular Weight	266.3343

Physical property

Density	1.129g/cm3
Melting point	224-226℃
Boiling point	395.4°C at 760 mmHg
Flash point	181.4°C
Refractive index	1.624

Hazard Symbols	Xn:;
Risk Codes	R40-48:;
Safety Description	S22-24/25:;