(2R,3S,5R,6R,7R,8R)-2-Hydroxy-12-isopropenyl-7-methyl-11-oxospiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2\'-oxiran]-8-yl acetate 2749-28-2 CAS 2749-28-2

Purity 97%+In StockPharmaceutical Standards
CAS No.2749-28-2
Molecular FormulaC17H20O7
Molecular Weight336.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,3S,5R,6R,7R,8R)-2-Hydroxy-12-isopropenyl-7-methyl-11-oxospiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2\'-oxiran]-8-yl acetate 2749-28-2 CAS 2749-28-2 chemical structure

Description

CATO supplies (2R,3S,5R,6R,7R,8R)-2-Hydroxy-12-isopropenyl-7-methyl-11-oxospiro[4,10-dioxatetracyclo[7.2.1.02,7.03,5]dodecane-6,2\'-oxiran]-8-yl acetate 2749-28-2 (CAS 2749-28-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H20O7. Molecular weight: 336.34 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC17H20O7
Molecular Weight336.34 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

Recommended Standards

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