4-Bromo-2,2-dimethyl-5-(4-(methylsulfinyl)phenyl)furan-3(2H)-one CAS 301699-28-5

Purity 97%+In StockPharmaceutical Standards
CAS No.301699-28-5
Molecular FormulaC13H13BrO3S
Molecular Weight329.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Bromo-2,2-dimethyl-5-(4-(methylsulfinyl)phenyl)furan-3(2H)-one CAS 301699-28-5 chemical structure

Description

CATO supplies 4-Bromo-2,2-dimethyl-5-(4-(methylsulfinyl)phenyl)furan-3(2H)-one (CAS 301699-28-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H13BrO3S. Molecular weight: 329.21 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H13BrO3S
Molecular Weight329.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Sulfur Atoms1

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