(1R,2R,5R,8R,9S,10R,11S,12R,13S)-6-(dideuteriomethylidene)-12,13-dihydroxy-11-methyl-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylic acid CAS 176449-76-6

Purity 97%+In StockPharmaceutical Standards
CAS No.176449-76-6
Molecular FormulaC19H22D2O6
Molecular Weight350.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2R,5R,8R,9S,10R,11S,12R,13S)-6-(dideuteriomethylidene)-12,13-dihydroxy-11-methyl-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylic acid CAS 176449-76-6 chemical structure

Description

(1R,2R,5R,8R,9S,10R,11S,12R,13S)-6-(dideuteriomethylidene)-12,13-dihydroxy-11-methyl-16-oxo-15-oxapentacyclo[9.3.2.15,8.01,10.02,8]heptadecane-9-carboxylic acid (CAS 176449-76-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H22D2O6. Molecular weight: 350.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H22D2O6
Molecular Weight350.40 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007

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