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Cholesterol #57-88-5

Cholesterol #57-88-5
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Product Parameters

1.Cholesterol can be used as an emulsifier, a raw material for artificial bezoar, vitamin D, liquid crystals, and synthetic hormones. It is also used as an analytical reference standard for biochemical research.

2.It can also be used in the cephalin-cholesterol flocculation test. Cholesterol is a major component of biological membranes, accounting for approximately 25% of the total cephalin content.

PropertyValue
Melting Point148-150 °C
Specific Rotation-36 º (c=2, dioxane)
Boiling Point360 °C
Density1.06
Refractive Index1.5250 (estimate)
Flash Point250 °C
Storage Condition-20°C
Solubility (H₂O)0.002 mg/mL
FormPowder
pKa15.03±0.70(Predicted)
ColorWhite
Specific Gravity1.067
OdorWhite or pale yellow 颗粒或晶体,almost odorless
Biological Sourcesynthetic
Optical Rotation-40.201°(C=0.01g/ml CHCL3)
Water Solubilitynegligible
Merck14,2201
BRN1915888
Dielectric Constant2.9 (Ambient)
InChIKeyHVYWMOMLDIMFJA-DPAQBDIFSA-N
LogP9.619 (est)
CAS Database57-88-5(CAS DataBase Reference)
NIST Chemistry InfoCholesterol(57-88-5)
IARC Carcinogen Class3 (Vol. 31, Sup 7) 1987
EPA Chemistry InfoCholesterol (57-88-5)


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