2-Cyclopropyl-1-phenylquinazolin-4(1H)-one CAS 66491-82-5

Purity 97%+In StockPharmaceutical Standards
CAS No.66491-82-5
Molecular FormulaC17H14N2O
Molecular Weight262.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Cyclopropyl-1-phenylquinazolin-4(1H)-one CAS 66491-82-5 chemical structure

Description

CATO supplies 2-Cyclopropyl-1-phenylquinazolin-4(1H)-one (CAS 66491-82-5), a certified reference material (molecular formula C17H14N2O, MW 262.31 g/mol) for analytical method development and quality control.

Structurally, 2-Cyclopropyl-1-phenylquinazolin-4(1H)-one (C17H14N2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 262.31 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 2-Cyclopropyl-1-phenylquinazolin-4(1H)-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC17H14N2O
Molecular Weight262.31 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms2

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