Estra-4,9-diene-3,17-dione ≥95.0% (by HPLC)
Leverancier: TCI
Ratings:
(No Reviews)
Total Ratings: 0
Avg. Ratings: 0.0 out of 5
E0920-5G
E0920-1G
TCIAE0920-5GEA
200
EUR
TCIAE0920-5G
TCIAE0920-1G
Estra-4,9-diene-3,17-dione ≥95.0% (by HPLC)
Estra-4,9-diene-3,17-dione
Formule:
C₁₈H₂₂O₂ MW: 270.37 g/mol |
MDL Nummer:
MFCD03695567 CAS nummer: 5173-46-6 |
Specification Test Results
Appearance | White to Orange to Green powder to crystal |
Purity (HPLC) | min. 95.0 area% |
Melting point | 137.0 to 144.0 deg-C |
Specific rotation [a]20/D | -190.0 to -200.0 deg (C=0.5、MeOH) |
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