1228AC 3-Phenylisoxazole-5-carbaldehyde 72418-40-7 C10H7NO2 CAS 72418-40-7

Purity 97%+In StockPharmaceutical Standards
CAS No.72418-40-7
Molecular FormulaC10H17NO2
Molecular Weight183.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1228AC 3-Phenylisoxazole-5-carbaldehyde 72418-40-7 C10H7NO2 CAS 72418-40-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 183.25 g/mol gives 1228AC 3-Phenylisoxazole-5-carbaldehyde 72418-40-7 C10H7NO2 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1228AC 3-Phenylisoxazole-5-carbaldehyde 72418-40-7 C10H7NO2 (CAS 72418-40-7), a certified reference material (molecular formula C10H17NO2, MW 183.25 g/mol) for analytical method development and quality control.

The molecular framework of 1228AC 3-Phenylisoxazole-5-carbaldehyde 72418-40-7 C10H7NO2 (C10H17NO2) is characterized by an amino-acid-derived structure, 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

As a certified reference material (CRM), 1228AC 3-Phenylisoxazole-5-carbaldehyde 72418-40-7 C10H7NO2 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 FormulaC10H17NO2
Molecular Weight183.25 g/mol
AppearanceWhite to pale yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1977
Nitrogen Atoms1

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