5-Bromobenzothiophene 1,1-Dioxide CAS 19492-87-6

Purity 97%+In StockPharmaceutical Standards
CAS No.19492-87-6
Molecular FormulaC8H5BrO2S
Molecular Weight245.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Bromobenzothiophene 1,1-Dioxide CAS 19492-87-6 chemical structure

Description

CATO supplies 5-Bromobenzothiophene 1,1-Dioxide (CAS 19492-87-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H5BrO2S. Molecular weight: 245.09 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H5BrO2S
Molecular Weight245.09 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Halogen ContentBr-containing
Sulfur Atoms1

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