(2-Phenylphenyl)urea CAS 13262-46-9

Purity 97%+In StockPharmaceutical Standards
CAS No.13262-46-9
Molecular FormulaC13H12N2O
Molecular Weight212.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-Phenylphenyl)urea CAS 13262-46-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 212.25 g/mol gives (2-Phenylphenyl)urea distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (2-Phenylphenyl)urea (CAS 13262-46-9), a certified reference material (molecular formula C13H12N2O, MW 212.25 g/mol) for analytical method development and quality control.

(2-Phenylphenyl)urea (C13H12N2O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC13H12N2O
Molecular Weight212.25 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1960
Nitrogen Atoms2

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