3-Mercaptohexyl Acetate-d2 CAS 945591-67-3

Purity 97%+In StockPharmaceutical Standards
CAS No.945591-67-3
Molecular Formula-
Molecular Weight178.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Mercaptohexyl Acetate-d2 CAS 945591-67-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 178.29 g/mol gives 3-Mercaptohexyl Acetate-d2 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 3-Mercaptohexyl Acetate-d2 (CAS 945591-67-3), a certified reference material (molecular formula C8H14D2O2S, MW 178.29 g/mol) for analytical method development and quality control.

3-Mercaptohexyl Acetate-d2 (C8H14D2O2S) contains deuterium isotope labeling, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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 FormulaC8H14D2O2S
Molecular Weight178.29 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)2.0
CAS Registry Year (est.)1987
Sulfur Atoms1

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