(E)-3-Methyl-4-((p-tolylthio)methylene)isoxazol-5(4H)-one CAS 61861-73-2

Purity 97%+In StockPharmaceutical Standards
CAS No.61861-73-2
Molecular FormulaC12H11NO2S
Molecular Weight233.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-3-Methyl-4-((p-tolylthio)methylene)isoxazol-5(4H)-one CAS 61861-73-2 chemical structure

Description

(E)-3-Methyl-4-((p-tolylthio)methylene)isoxazol-5(4H)-one (CAS 61861-73-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H11NO2S. Molecular weight: 233.29 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H11NO2S
Molecular Weight233.29 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Nitrogen Atoms1
Sulfur Atoms1

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