55646-99-6 (4a'S,4b'R,5'S,6a'S,6b'S,9a'R,10a'S,10b'S)-4b'-Fluoro-5'-hydroxy-6b'-(hydroxyacetyl)-4a',6a'-dimethyl-4a',4b',5',6',6a',6b',9a',10',10a',10b',11',12'-dodecahydro-2'H-spiro[cyclopentane-1,8'-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol]-2'-one DTXSID20747501 CAS 55646-99-6

Purity 97%+In StockPharmaceutical Standards
CAS No.55646-99-6
Molecular FormulaC26H33FO6
Molecular Weight460.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

55646-99-6 (4a'S,4b'R,5'S,6a'S,6b'S,9a'R,10a'S,10b'S)-4b'-Fluoro-5'-hydroxy-6b'-(hydroxyacetyl)-4a',6a'-dimethyl-4a',4b',5',6',6a',6b',9a',10',10a',10b',11',12'-dodecahydro-2'H-spiro[cyclopentane-1,8'-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol]-2'-one DTXSID20747501 CAS 55646-99-6 chemical structure

Description

High-purity 55646-99-6 (4a'S,4b'R,5'S,6a'S,6b'S,9a'R,10a'S,10b'S)-4b'-Fluoro-5'-hydroxy-6b'-(hydroxyacetyl)-4a',6a'-dimethyl-4a',4b',5',6',6a',6b',9a',10',10a',10b',11',12'-dodecahydro-2'H-spiro[cyclopentane-1,8'-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol]-2'-one DTXSID20747501 (CAS 55646-99-6) pharmaceutical standards reference standard. Molecular formula: C26H33FO6. Molecular weight: 460.54 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC26H33FO6
Molecular Weight460.54 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972
Halogen ContentF-containing

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