4-Ethyl-5-methyl-2-(1H-pyrrol-1-yl)thiophene-3-carboxylic acid CAS 952959-34-1

Purity 97%+In StockPharmaceutical Standards
CAS No.952959-34-1
Molecular FormulaC12H13NO2S
Molecular Weight235.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Ethyl-5-methyl-2-(1H-pyrrol-1-yl)thiophene-3-carboxylic acid CAS 952959-34-1 chemical structure

Description

4-Ethyl-5-methyl-2-(1H-pyrrol-1-yl)thiophene-3-carboxylic acid (CAS 952959-34-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H13NO2S. Molecular weight: 235.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H13NO2S
Molecular Weight235.30 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
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1
Sulfur Atoms1

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