Cholesterol
English Name: Cholesterol
Other names: cholesterol; cholesteryl alkyl; isooctyl enol enol steroid; cholesterol; cholesterine; cholesterol; cholesterol in alcohol
CAS number: 57-88-5
C27H46O=386.66
Level: grade AR
Content: 98%
Specific rotation: -34 ~ -38o
Dry weight loss: less than 0.3%
Melting point: 147 ~ 150
Properties: white or light yellow crystal flake pearlescent, slowly oxidized in the air becomes yellow, soluble in benzene, oil and grease, slightly soluble in ethanol (at 20 1.29g/100g), slightly soluble in hot ethanol (80 DEG, 96% ethanol, 28g/100g), almost insoluble in water (about 0.2mg/100ml). The product 1g soluble in 2.8ml ether, 4.5ml chloroform
Usage: scientific research and experiment. CCFT, emulsifier
Save: RT, avoid light
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