N-(3,4-Dimethylphenyl)quinazolin-4-amine CAS 88404-43-7

Purity 97%+In StockPharmaceutical Standards
CAS No.88404-43-7
Molecular FormulaC16H15N3
Molecular Weight249.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3,4-Dimethylphenyl)quinazolin-4-amine CAS 88404-43-7 chemical structure

Description

N-(3,4-Dimethylphenyl)quinazolin-4-amine (CAS 88404-43-7) is a high-purity analytical reference standard with the molecular formula C16H15N3 and a molecular weight of 249.31 g/mol.

N-(3,4-Dimethylphenyl)quinazolin-4-amine (C16H15N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 N-(3,4-Dimethylphenyl)quinazolin-4-amine 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 FormulaC16H15N3
Molecular Weight249.31 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms3

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