(E)-2-acetamido-3-(thiophen-2-yl)acrylic acid CAS 68762-59-4

Purity 97%+In StockPharmaceutical Standards
CAS No.68762-59-4
Molecular FormulaC9H9NO3S
Molecular Weight211.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-2-acetamido-3-(thiophen-2-yl)acrylic acid CAS 68762-59-4 chemical structure

Description

CATO supplies (E)-2-acetamido-3-(thiophen-2-yl)acrylic acid (CAS 68762-59-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H9NO3S. Molecular weight: 211.24 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H9NO3S
Molecular Weight211.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Nitrogen Atoms1
Sulfur Atoms1

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