Ethyl 4-acetyl-3-methyl-5-(phenylamino)thiophene-2-carboxylate CAS 393802-93-2

Purity 97%+In StockPharmaceutical Standards
CAS No.393802-93-2
Molecular FormulaC16H17NO3S
Molecular Weight303.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 4-acetyl-3-methyl-5-(phenylamino)thiophene-2-carboxylate CAS 393802-93-2 chemical structure

Description

Ethyl 4-acetyl-3-methyl-5-(phenylamino)thiophene-2-carboxylate (CAS 393802-93-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H17NO3S. Molecular weight: 303.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC16H17NO3S
Molecular Weight303.38 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms1
Sulfur Atoms1

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