4-(3-bromo-4-fluorophenoxy)benzene-1-sulfonyl chloride CAS 1551735-52-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1551735-52-4
Molecular FormulaC12H7BrClFO3S
Molecular Weight365.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(3-bromo-4-fluorophenoxy)benzene-1-sulfonyl chloride CAS 1551735-52-4 chemical structure

Description

CATO supplies 4-(3-bromo-4-fluorophenoxy)benzene-1-sulfonyl chloride (CAS 1551735-52-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H7BrClFO3S. Molecular weight: 365.60 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H7BrClFO3S
Molecular Weight365.60 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentF/Cl/Br-containing
Sulfur Atoms1

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