2-(chloromethyl)-5-(3-chlorophenyl)-1,3-oxazole CAS 64640-15-9

Purity 97%+In StockPharmaceutical Standards
CAS No.64640-15-9
Molecular FormulaC10H7Cl2NO
Molecular Weight228.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(chloromethyl)-5-(3-chlorophenyl)-1,3-oxazole CAS 64640-15-9 chemical structure

Description

The occurrence of 2-(chloromethyl)-5-(3-chlorophenyl)-1,3-oxazole is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-(chloromethyl)-5-(3-chlorophenyl)-1,3-oxazole (CAS 64640-15-9), a certified reference material (molecular formula C10H7Cl2NO, MW 228.07 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H7Cl2NO, 2-(chloromethyl)-5-(3-chlorophenyl)-1,3-oxazole contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 228.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), 2-(chloromethyl)-5-(3-chlorophenyl)-1,3-oxazole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC10H7Cl2NO
Molecular Weight228.07 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Halogen ContentCl-containing
Nitrogen Atoms1

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