3-Oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl dihexanoate CAS 7364-90-1

Purity 97%+In StockPharmaceutical Standards
CAS No.7364-90-1
Molecular FormulaC32H32O7
Molecular Weight528.59 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl dihexanoate CAS 7364-90-1 chemical structure

Description

CATO supplies 3-Oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl dihexanoate (CAS 7364-90-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C32H32O7. Molecular weight: 528.59 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC32H32O7
Molecular Weight528.59 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1959

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