8-Bromo-3,4-dihydro-2h-1,5-benzodioxepine-7-sulfonyl chloride CAS 953740-14-2

Purity 97%+In StockPharmaceutical Standards
CAS No.953740-14-2
Molecular FormulaC9H8BrClO4S
Molecular Weight327.58 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

8-Bromo-3,4-dihydro-2h-1,5-benzodioxepine-7-sulfonyl chloride CAS 953740-14-2 chemical structure

Description

CATO supplies 8-Bromo-3,4-dihydro-2h-1,5-benzodioxepine-7-sulfonyl chloride (CAS 953740-14-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H8BrClO4S. Molecular weight: 327.58 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H8BrClO4S
Molecular Weight327.58 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl/Br-containing
Sulfur Atoms1

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