SM2 异构体杂质3 CAS CATO-C3D-262797

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.CATO-C3D-262797
Molecular FormulaC10H21NO3
Molecular Weight203.28 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

SM2 异构体杂质3 CAS CATO-C3D-262797 chemical structure

Description

Based on its molecular formula C10H21NO3, SM2 异构体杂质3 contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 203.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

SM2 异构体杂质3 (CAS CATO-C3D-262797) is a certified pharmaceutical impurity reference standard with the molecular formula C10H21NO3 and a molecular weight of 203.28 g/mol.

This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.

CATO manufactures SM2 异构体杂质3 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 FormulaC10H21NO3
Molecular Weight203.28 g/mol
Purity≥95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.0
Nitrogen Atoms1

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