<I>N</I>-(Chloromethyl-<SUP>13</SUP>C)succinimide CAS 1202864-46-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1202864-46-7
Molecular FormulaC4[13C]H6ClNO2
Molecular Weight148.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

<I>N</I>-(Chloromethyl-<SUP>13</SUP>C)succinimide CAS 1202864-46-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 148.55 g/mol gives <I>N</I>-(Chloromethyl-<SUP>13</SUP>C)succinimide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

<I>N</I>-(Chloromethyl-<SUP>13</SUP>C)succinimide (CAS 1202864-46-7), molecular formula C4[13C]H6ClNO2 and molecular weight 148.55 g/mol, is a CATO reference standard with documented purity and traceability.

<I>N</I>-(Chloromethyl-<SUP>13</SUP>C)succinimide (C4[13C]H6ClNO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

As a certified reference material (CRM), <I>N</I>-(Chloromethyl-<SUP>13</SUP>C)succinimide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC4[13C]H6ClNO2
Molecular Weight148.55 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1990
Halogen ContentCl-containing
Nitrogen Atoms1

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