83587-76-2 Propionic acid-2-13C sodium salt Sodium propionate-2-13C CAS 83587-76-2

Purity 97%+In StockPharmaceutical Standards
CAS No.83587-76-2
Molecular FormulaC2[13C]H5O2 Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

83587-76-2 Propionic acid-2-13C sodium salt Sodium propionate-2-13C CAS 83587-76-2 chemical structure

Description

Structurally, 83587-76-2 Propionic acid-2-13C sodium salt Sodium propionate-2-13C (C2[13C]H5O2 Na) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 1.5, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 96.06 g/mol, it falls into the low-molecular-weight range.

CATO supplies 83587-76-2 Propionic acid-2-13C sodium salt Sodium propionate-2-13C (CAS 83587-76-2), a certified reference material (molecular formula C2[13C]H5O2 Na, MW 96.06 g/mol) for analytical method development and quality control.

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), 83587-76-2 Propionic acid-2-13C sodium salt Sodium propionate-2-13C 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 FormulaC2[13C]H5O2 Na
Molecular Weight96.06 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1980

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