4-Methyl-3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid CAS 866157-41-7

Purity 97%+In StockPharmaceutical Standards
CAS No.866157-41-7
Molecular FormulaC10H9NO2S
Molecular Weight207.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Methyl-3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid CAS 866157-41-7 chemical structure

Description

4-Methyl-3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid (CAS 866157-41-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H9NO2S. Molecular weight: 207.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H9NO2S
Molecular Weight207.25 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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