2-(3-((Phenylsulfonyl)methyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine CAS 1437435-64-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1437435-64-7
Molecular FormulaC11H13N3O3S
Molecular Weight267.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(3-((Phenylsulfonyl)methyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine CAS 1437435-64-7 chemical structure

Description

The occurrence of 2-(3-((Phenylsulfonyl)methyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(3-((Phenylsulfonyl)methyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine (CAS 1437435-64-7), molecular formula C11H13N3O3S and molecular weight 267.30 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-(3-((Phenylsulfonyl)methyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine (C11H13N3O3S) 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 267.30 g/mol, it falls into the medium-molecular-weight range. 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.

CATO manufactures 2-(3-((Phenylsulfonyl)methyl)-1,2,4-oxadiazol-5-yl)ethan-1-amine 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 FormulaC11H13N3O3S
Molecular Weight267.30 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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
CAS Registry Year (est.)1991
Nitrogen Atoms3
Sulfur Atoms1

Related Phenylsulfonyl Standards

Recommended Standards

Why CATO?