Cholesterol

CAS	57-88-5
Structure
Synonyms	3β-Hydroxycholest-5-ene
IUPAC Name	(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-17-[(2R)-6-methylheptan-2-yl]-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-ol
Molecular Weight	386.66
Molecular Formula	C27H46O
Canonical SMILES	CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4)O)C)C
InChI	InChI=1S/C27H46O/c1-18(2)7-6-8-19(3)23-11-12-24-22-10-9-20-17-21(28)13-15-26(20,4)25(22)14-16-27(23,24)5/h9,18-19,21-25,28H,6-8,10-17H2,1-5H3/t19-,21+,22+,23-,24+,25+,26+,27-/m1/s1
InChI Key	HVYWMOMLDIMFJA-DPAQBDIFSA-N
Boiling Point	360 °C
Melting Point	148-150 °C
Flash Point	250 °C
Purity	98%
Density	1.06 g/cm³
Refractive Index	1.5250
pKa	15.03±0.70(Predicted)
Appearance	White powder