3-(4-(methylsulfonyl)piperazin-1-yl)benzo[d]isoxazole CAS CATO-C3D-262766

Purity >95%In StockPharmaceutical Standards
CAS No.CATO-C3D-262766
Molecular FormulaC12H15N3O3S
Molecular Weight281.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(4-(methylsulfonyl)piperazin-1-yl)benzo[d]isoxazole CAS CATO-C3D-262766 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(4-(methylsulfonyl)piperazin-1-yl)benzo[d]isoxazole.

CATO supplies 3-(4-(methylsulfonyl)piperazin-1-yl)benzo[d]isoxazole (CAS CATO-C3D-262766), a certified reference material (molecular formula C12H15N3O3S, MW 281.33 g/mol) for analytical method development and quality control.

Structurally, 3-(4-(methylsulfonyl)piperazin-1-yl)benzo[d]isoxazole (C12H15N3O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 281.33 g/mol, it falls into the medium-molecular-weight range. 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.

CATO manufactures 3-(4-(methylsulfonyl)piperazin-1-yl)benzo[d]isoxazole 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 FormulaC12H15N3O3S
Molecular Weight281.33 g/mol
Purity>95%
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
Nitrogen Atoms3
Sulfur Atoms1

Related methylsulfonyl Standards

Recommended Standards

Why CATO?