2-Butyl-5-phenyl-1,3,2-dioxaborolan-4-one CAS 24372-03-0

Purity 97%+In StockPharmaceutical Standards
CAS No.24372-03-0
Molecular FormulaC12H15BO3
Molecular Weight218.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Butyl-5-phenyl-1,3,2-dioxaborolan-4-one CAS 24372-03-0 chemical structure

Description

2-Butyl-5-phenyl-1,3,2-dioxaborolan-4-one (CAS 24372-03-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H15BO3. Molecular weight: 218.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC12H15BO3
Molecular Weight218.06 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963

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