2-Methylpropionic-2-d1 Acid CAS 19136-93-7

Purity 97%+In StockPharmaceutical Standards
CAS No.19136-93-7
Molecular Formula-
Molecular Weight89.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Methylpropionic-2-d1 Acid CAS 19136-93-7 chemical structure

Description

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.

2-Methylpropionic-2-d1 Acid (CAS 19136-93-7) is a high-purity analytical reference standard with the molecular formula C4H7DO2 and a molecular weight of 89.11 g/mol.

The molecular framework of 2-Methylpropionic-2-d1 Acid (C4H7DO2) is characterized by deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

CATO manufactures 2-Methylpropionic-2-d1 Acid 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 FormulaC4H7DO2
Molecular Weight89.11 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.)1962

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