Synonyms:

Cholecalciferol EP Impurity B;Cholecalciferol Impurity 2（Cholecalciferol EP Impurity B）;delta7-Cholesterol;Provitamin D(sub 3);provitamind(sub3);DEHYDROCHOLESTEROL, 7-;5,7-CHOLESTADIEN-3-BETA-OL MONOHYDRATE;5,7-CHOLESTADIEN-3BETA-OL

Canonical SMILES: CC(C)CCCC(C)C1CCC2C1(CCC3C2=CC=C4C3(CCC(C4)O)C)C

HS Code: 29061990

Density:0.9717(roughestimate)

Boiling Point:451.27°C(roughestimate)

Refractive Index:1.5100(estimate)

Melting Point: 148-152 °C(lit.)

alpha: -116°（c=1,CHCI3)

Storage: ?20°C

PKA: 14.91±0.70(Predicted)

Safety Statements: 24/25

WGK Germany: 3