Decan-2-yl 4-methylbenzenesulfonate CAS 64154-07-0

Purity 97%+In StockPharmaceutical Standards
CAS No.64154-07-0
Molecular FormulaC7H8O3S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Decan-2-yl 4-methylbenzenesulfonate CAS 64154-07-0 chemical structure

Description

Decan-2-yl 4-methylbenzenesulfonate (C7H8O3SC10H22O) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Decan-2-yl 4-methylbenzenesulfonate (CAS 64154-07-0), molecular formula C7H8O3SC10H22O and molecular weight 330.48 g/mol, is a CATO reference standard with documented purity and traceability.

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 FormulaC7H8O3S C10H22O
Molecular Weight330.48 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1975
Sulfur Atoms1

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Why CATO?