Cis-4-methyl-3-phenyl-5-(phenylthio)-4,5-dihydroisoxazole CAS 90329-09-2

Purity 97%+In StockPharmaceutical Standards
CAS No.90329-09-2
Molecular FormulaC16H15NOS
Molecular Weight269.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cis-4-methyl-3-phenyl-5-(phenylthio)-4,5-dihydroisoxazole CAS 90329-09-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 269.36 g/mol gives Cis-4-methyl-3-phenyl-5-(phenylthio)-4,5-dihydroisoxazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Cis-4-methyl-3-phenyl-5-(phenylthio)-4,5-dihydroisoxazole (CAS 90329-09-2), a certified reference material (molecular formula C16H15NOS, MW 269.36 g/mol) for analytical method development and quality control.

Cis-4-methyl-3-phenyl-5-(phenylthio)-4,5-dihydroisoxazole (C16H15NOS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, 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 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 Cis-4-methyl-3-phenyl-5-(phenylthio)-4,5-dihydroisoxazole 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 FormulaC16H15NOS
Molecular Weight269.36 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Nitrogen Atoms1
Sulfur Atoms1

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