Triphenylantimony Oxide CAS 4756-75-6

Purity 97%+In StockPharmaceutical Standards
CAS No.4756-75-6
Molecular FormulaC18H15OSb
Molecular Weight369.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Triphenylantimony Oxide CAS 4756-75-6 chemical structure

Description

CATO supplies Triphenylantimony Oxide (CAS 4756-75-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H15OSb. Molecular weight: 369.07 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC18H15OSb
Molecular Weight369.07 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958

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