Methyl (2E)-3-[(4-ethoxyphenyl)amino]-2-(4-methylbenzenesulfonyl)prop-2-enoate CAS 1327181-06-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1327181-06-5
Molecular FormulaC19H21NO5S
Molecular Weight375.44 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (2E)-3-[(4-ethoxyphenyl)amino]-2-(4-methylbenzenesulfonyl)prop-2-enoate CAS 1327181-06-5 chemical structure

Description

Methyl (2E)-3-[(4-ethoxyphenyl)amino]-2-(4-methylbenzenesulfonyl)prop-2-enoate (CAS 1327181-06-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H21NO5S. Molecular weight: 375.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H21NO5S
Molecular Weight375.44 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms1
Sulfur Atoms1

Recommended Standards

Why CATO?