3-Methyl-3-(methylsulfanyl)butanal CAS 133567-89-2

Purity 97%+In StockPharmaceutical Standards
CAS No.133567-89-2
Molecular FormulaC6H12OS
Molecular Weight132.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Methyl-3-(methylsulfanyl)butanal CAS 133567-89-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 132.22 g/mol gives 3-Methyl-3-(methylsulfanyl)butanal distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-Methyl-3-(methylsulfanyl)butanal (CAS 133567-89-2) is a high-purity analytical reference standard with the molecular formula C6H12OS and a molecular weight of 132.22 g/mol.

3-Methyl-3-(methylsulfanyl)butanal (C6H12OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; 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 FormulaC6H12OS
Molecular Weight132.22 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)1.0
CAS Registry Year (est.)1995
Sulfur Atoms1

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