3598AE 438218-48-5 C13H12BrNO2S Ethyl 2-amino-4-(3-bromophenyl)thiophene-3-carboxylate CAS 438218-48-5

Purity 97%+In StockPharmaceutical Standards
CAS No.438218-48-5
Molecular FormulaC13H12BrNO2S
Molecular Weight326.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3598AE 438218-48-5 C13H12BrNO2S Ethyl 2-amino-4-(3-bromophenyl)thiophene-3-carboxylate CAS 438218-48-5 chemical structure

Description

3598AE 438218-48-5 C13H12BrNO2S Ethyl 2-amino-4-(3-bromophenyl)thiophene-3-carboxylate (CAS 438218-48-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H12BrNO2S. Molecular weight: 326.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC13H12BrNO2S
Molecular Weight326.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms1
Sulfur Atoms1

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