Methyl 4-bromo-3-fluorothiophene-2-carboxylate CAS 395664-56-9

Purity 97%+In StockPharmaceutical Standards
CAS No.395664-56-9
Molecular FormulaC6H4BrFO2S
Molecular Weight239.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 4-bromo-3-fluorothiophene-2-carboxylate CAS 395664-56-9 chemical structure

Description

Methyl 4-bromo-3-fluorothiophene-2-carboxylate (CAS 395664-56-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H4BrFO2S. Molecular weight: 239.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC6H4BrFO2S
Molecular Weight239.06 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF/Br-containing
Sulfur Atoms1

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