3,3,5-Trimethylpyrrolidin-2-one CAS 87282-83-5

Description

The occurrence of 3,3,5-Trimethylpyrrolidin-2-one is closely related to an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3,3,5-Trimethylpyrrolidin-2-one (CAS 87282-83-5) is a high-purity analytical reference standard with the molecular formula C7H13NO and a molecular weight of 127.18 g/mol.

Structurally, 3,3,5-Trimethylpyrrolidin-2-one (C7H13NO) contains an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 127.18 g/mol, it falls into the low-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.

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 3,3,5-Trimethylpyrrolidin-2-one 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

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