| 13b-Ethyl-11-methylenegon-4-en-17-one |
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CAS No. 54024-21-4
Molecular Formula : C20H28O
Packaging : aluminum foil bag
Capacity : 10 tons per year
Application: Pharma Intermediate
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Technical Data Sheet
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Items |
Specification |
Results |
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Appearance |
White or almost white crystalline powder |
White or almost white crystalline powder |
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Identification |
HPLC |
Conforms |
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Specific optical rotation |
+170 — +180° |
+177° |
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Specified impurities∆3-isome |
≤5% |
2.6% |
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water |
≤0.5% |
0.2% |
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Assay |
95.0%-102.0% |
99.3% |
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