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(daisy at bioproco dot com)
CAS: 72-63-9
Purity: 99%
Appearance: white powder
Solubility: Practically insoluble in water, soluble in 96% ethanol, chloroform & glacial acetic acid, slightly soluble in ether.
EINECS No.: 200-787-2
M.F.: C20H28O2
M.W: 300.44
Specifications:
Appearance: Almost White Crystalline Powder
Identification: IR,UV: Positive
Solubility: Practically insoluble in water, soluble in 96% ethanol, chloroform & glacial acetic acid, slightly soluble in ether.
Assay(On dry basis): 97.0% ~ 103.0%
Loss On Drying: NMT 0.5%
Residue On Ignition: NMT 0.2%
Specific Rotation: +7o ~ +11o \(1% w/v solution in 96% ethanol solution)
Melting Point: 163oC ~ 167oC
Methyltestosterone: 0.5% max
Any other non-specified: 0.5%max
Ethyl Acetate: 5000PPm max.
Conforms with standard BP80
