Methyl Benzoate-2,3,4,5,6-d5 CAS 68661-19-8

Purity >95%In StockPharmaceutical Standards
CAS No.68661-19-8
Molecular Formula-
Molecular Weight141.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl Benzoate-2,3,4,5,6-d5 CAS 68661-19-8 chemical structure

Description

CATO manufactures Methyl Benzoate-2,3,4,5,6-d5 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 Methyl Benzoate-2,3,4,5,6-d5 (CAS 68661-19-8), a certified reference material (molecular formula C8H3D5O2, MW 141.18 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H3D5O2, Methyl Benzoate-2,3,4,5,6-d5 contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 141.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

Physical & Chemical Properties

Molecular FormulaC8H3D5O2
Molecular Weight141.18 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)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976

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