2-([1,1'-Biphenyl]-4-yl)benzo[d]oxazole CAS 17064-45-8

Purity 97%+In StockPharmaceutical Standards
CAS No.17064-45-8
Molecular FormulaC19H13NO
Molecular Weight271.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-([1,1'-Biphenyl]-4-yl)benzo[d]oxazole CAS 17064-45-8 chemical structure

Description

2-([1,1'-Biphenyl]-4-yl)benzo[d]oxazole (CAS 17064-45-8), molecular formula C19H13NO and molecular weight 271.31 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 2-([1,1'-Biphenyl]-4-yl)benzo[d]oxazole (C19H13NO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 2-([1,1'-Biphenyl]-4-yl)benzo[d]oxazole 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 FormulaC19H13NO
Molecular Weight271.31 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Nitrogen Atoms1

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