L-Proline-2,5,5-d3 CAS 65807-22-9

Purity >95%In StockPharmaceutical Standards
CAS No.65807-22-9
Molecular Formula-
Molecular Weight118.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

L-Proline-2,5,5-d3 CAS 65807-22-9 chemical structure

Description

CATO manufactures L-Proline-2,5,5-d3 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.

CATO supplies L-Proline-2,5,5-d3 (CAS 65807-22-9), a certified reference material (molecular formula C5H6D3NO2, MW 118.15 g/mol) for analytical method development and quality control.

The molecular framework of L-Proline-2,5,5-d3 (C5H6D3NO2) is characterized by deuterium isotope labeling, an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC5H6D3NO2
Molecular Weight118.15 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1975
Nitrogen Atoms1

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