N-(2,6-Dimethylphenyl)-3-(hydroxymethyl)isoxazole-5-carboxamide CAS 145441-10-7

Purity 97%+In StockPharmaceutical Standards
CAS No.145441-10-7
Molecular FormulaC13H14N2O3
Molecular Weight246.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(2,6-Dimethylphenyl)-3-(hydroxymethyl)isoxazole-5-carboxamide CAS 145441-10-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 246.26 g/mol gives N-(2,6-Dimethylphenyl)-3-(hydroxymethyl)isoxazole-5-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

N-(2,6-Dimethylphenyl)-3-(hydroxymethyl)isoxazole-5-carboxamide (CAS 145441-10-7) is a high-purity analytical reference standard with the molecular formula C13H14N2O3 and a molecular weight of 246.26 g/mol.

Structurally, N-(2,6-Dimethylphenyl)-3-(hydroxymethyl)isoxazole-5-carboxamide (C13H14N2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 246.26 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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-(2,6-Dimethylphenyl)-3-(hydroxymethyl)isoxazole-5-carboxamide 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 FormulaC13H14N2O3
Molecular Weight246.26 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms2

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