(E)-Methyl 3-(5-bromothiophen-2-yl)acrylate CAS 62157-62-4

Purity 97%+In StockPharmaceutical Standards
CAS No.62157-62-4
Molecular FormulaC8H7BrO2S
Molecular Weight247.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-Methyl 3-(5-bromothiophen-2-yl)acrylate CAS 62157-62-4 chemical structure

Description

(E)-Methyl 3-(5-bromothiophen-2-yl)acrylate (CAS 62157-62-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H7BrO2S. Molecular weight: 247.11 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H7BrO2S
Molecular Weight247.11 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Halogen ContentBr-containing
Sulfur Atoms1

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