2-(1-(Methylsulfonyl)piperidin-4-yl)benzo[d]oxazole CAS 605627-81-4

Purity 97%+In StockPharmaceutical Standards
CAS No.605627-81-4
Molecular FormulaC13H16N2O3S
Molecular Weight280.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(1-(Methylsulfonyl)piperidin-4-yl)benzo[d]oxazole CAS 605627-81-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 280.34 g/mol gives 2-(1-(Methylsulfonyl)piperidin-4-yl)benzo[d]oxazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(1-(Methylsulfonyl)piperidin-4-yl)benzo[d]oxazole (CAS 605627-81-4) is a high-purity analytical reference standard with the molecular formula C13H16N2O3S and a molecular weight of 280.34 g/mol.

2-(1-(Methylsulfonyl)piperidin-4-yl)benzo[d]oxazole (C13H16N2O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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).

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-(1-(Methylsulfonyl)piperidin-4-yl)benzo[d]oxazole 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 FormulaC13H16N2O3S
Molecular Weight280.34 g/mol
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2
Sulfur Atoms1

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