(S)-N-((1-(2-Chloroacetyl)pyrrolidin-2-yl)methyl)acetamide CAS 1353994-56-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1353994-56-5
Molecular FormulaC9H15ClN2O2
Molecular Weight218.68 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-N-((1-(2-Chloroacetyl)pyrrolidin-2-yl)methyl)acetamide CAS 1353994-56-5 chemical structure

Description

The occurrence of (S)-N-((1-(2-Chloroacetyl)pyrrolidin-2-yl)methyl)acetamide is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(S)-N-((1-(2-Chloroacetyl)pyrrolidin-2-yl)methyl)acetamide (CAS 1353994-56-5), molecular formula C9H15ClN2O2 and molecular weight 218.68 g/mol, is a CATO reference standard with documented purity and traceability.

(S)-N-((1-(2-Chloroacetyl)pyrrolidin-2-yl)methyl)acetamide (C9H15ClN2O2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 (S)-N-((1-(2-Chloroacetyl)pyrrolidin-2-yl)methyl)acetamide 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 FormulaC9H15ClN2O2
Molecular Weight218.68 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1991
Halogen ContentCl-containing
Nitrogen Atoms2

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