1-(3-Mesitylisoxazol-5-yl)ethanone CAS 77987-98-5

Purity 97%+In StockPharmaceutical Standards
CAS No.77987-98-5
Molecular FormulaC14H15NO2
Molecular Weight229.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3-Mesitylisoxazol-5-yl)ethanone CAS 77987-98-5 chemical structure

Description

CATO supplies 1-(3-Mesitylisoxazol-5-yl)ethanone (CAS 77987-98-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H15NO2. Molecular weight: 229.27 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H15NO2
Molecular Weight229.27 g/mol
AppearancePale yellow to yellow crystalline powder
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.)1979
Nitrogen Atoms1

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