| Message: | Hydroxyprogesterone acetate
Synonyms: 17A-acetoxyprogesterone; 17A-HYDROXYPROGESTERONE 17-ACETATE; 17a-hydroxy-4-pregnene-3,20-dione acetate
CAS Registry Number: 302-23-8
Packaging: 1kg/bag
Assay: 99%
Molecular Formula: C23H32O4
Molecular weight: 372.47
Appearance: White or nearly white crystalline powder
Specification
Test item Specifications
Character White or almost white crystalline powder
Specific rotation +75 º to +80 º
Identification Complies by IR Complies by TLC
Chromatographic purity Only one principal impurity more than 1.0% and not more than 2.0. other impurity not more than 1.0%
Loss on drying Not more than 0.5%
Chloroform ≤60ppm
Assay 97.0% to 102.0%
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