n-Nonanoic-9,9,9-d3 acid CAS 134646-27-8

Purity >95%In StockPharmaceutical Standards
CAS No.134646-27-8
Molecular Formula-
Molecular Weight161.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-Nonanoic-9,9,9-d3 acid CAS 134646-27-8 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including n-Nonanoic-9,9,9-d3 acid.

n-Nonanoic-9,9,9-d3 acid (CAS 134646-27-8), molecular formula C9H15D3O2 and molecular weight 161.26 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, n-Nonanoic-9,9,9-d3 acid (C9H15D3O2) contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 161.26 g/mol, it falls into the medium-molecular-weight range.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC9H15D3O2
Molecular Weight161.26 g/mol
Purity>95%
StorageStore at 2-8°C
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1995

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Why CATO?