2-(o-Tolyl)quinazolin-4(1H)-one CAS 18818-39-8

Purity 97%+In StockPharmaceutical Standards
CAS No.18818-39-8
Molecular FormulaC15H12N2O
Molecular Weight236.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(o-Tolyl)quinazolin-4(1H)-one CAS 18818-39-8 chemical structure

Description

CATO supplies 2-(o-Tolyl)quinazolin-4(1H)-one (CAS 18818-39-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H12N2O. Molecular weight: 236.27 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC15H12N2O
Molecular Weight236.27 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1962
Nitrogen Atoms2

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