Molecular Formula C21H30O3
Molecular Weight 330.4611
CAS Registry Number 1045-69-8
EINECS 213-876-6
Density 1.12g/ cm3
Melting point 139-141
Refractive index 1.54
Assay: ....

CAS Registry Number 5949-44-0
EINECS 227-712-6
Density 1.037g/ cm3
Refractive index 1.522
Assay: 98% min.
Appearance: White crystalline powder.
Usage: Pharmaceutical....

Molecular Formula C29H46O3
Molecular Weight 442.6737
CAS Registry Number 5721-91-5
EINECS 227-226-4
Density 1.04g/ cm3
Refractive index 1.523
Molecular Weight 442.68
Assay: ....

CAS Registry Number 58-20-8
EINECS 200-368-4
Density 1.1g/ cm3
Refractive index 1.546
Assay: 98% min.
Appearance: White crystalline powder.
Usage: Pharmaceutical material, ....

Density 1.06g/ cm3
Melting point 34-39
Assay: 98% min.
Appearance: White crystalline powder.
Usage: Pharmaceutical material, Steroid hormone, Anabolin.
Packing: 1kg net/ ....

CAS Registry Number 58-22-0
EINECS 200-370-5
Density 1.12g/ cm3
Melting point 153-157
Refractive index 1.56
Assay: 98% min.
Characteristic: White crystalline powder.
....

CHN 130.5

Characters: Colorless to pale yellow viscous liquid. Does not dissolve in water, soluble in organic solvents such as ethanol
Uses: 1, This product is a good UV absorber UVB....

Characters: Colorless or slightly yellow has a strong chemical reaction of benzyl chloride liquid strong pungent odor, a tear. And chloroform, ethanol, ether and other organic....