57-87-4 | Ergosterol

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Ergosterol
Chemical Name	Ergosterol
Synonyms	(22E)-Ergosta-5,7,22-trien-3beta-ol; Provitamin D2;ergosta-5,7,22-trien-3-ol;(3beta,22E)-ergosta-5,7,22-trien-3-ol;(22E)-ergosta-5,7,22-trien-3-ol;(3S,9S,10R,13R,17R)-10,13-dimethyl-17-[(E)-1,4,5-trimethylhex-2-enyl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol
Molecular Formula	C₂₈H₄₄O
Molecular Weight	396.6484
InChl	InChI=1/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3/b8-7+/t19?,20?,22-,24+,25?,26-,27-,28+/m0/s1
CAS Registry Number	57-87-4
EINECS	200-352-7
Molecular Structure
Density	1g/cm³
Melting Point	156-158℃
Boiling Point	501.5°C at 760 mmHg
Refractive Index	1.542
Flash Point	216.3°C
Water Solubility	PRACTICALLY INSOLUBLE
Vapour Pressur	3.7E-12mmHg at 25°C
Hazard Symbols	T+##Very toxic:;
Risk Codes	R28:;
Safety Description	S28\|\|S36/37\|\|S45:;
MSDS	Material Safety Data Sheet

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Ergosterol