2-methyl-6H-thieno[2,3-b]pyrrole-5-carboxylic acid CAS 332098-87-0

Purity 97%+In StockPharmaceutical Standards
CAS No.332098-87-0
Molecular FormulaC8H7NO2S
Molecular Weight181.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-methyl-6H-thieno[2,3-b]pyrrole-5-carboxylic acid CAS 332098-87-0 chemical structure

Description

2-methyl-6H-thieno[2,3-b]pyrrole-5-carboxylic acid (CAS 332098-87-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H7NO2S. Molecular weight: 181.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC8H7NO2S
Molecular Weight181.21 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1
Sulfur Atoms1

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