Ethyl(2,4,5-trimethylphenyl)sulfane CAS 1314911-82-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1314911-82-4
Molecular FormulaC11H16S
Molecular Weight180.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl(2,4,5-trimethylphenyl)sulfane CAS 1314911-82-4 chemical structure

Description

CATO supplies Ethyl(2,4,5-trimethylphenyl)sulfane (CAS 1314911-82-4), a certified reference material (molecular formula C11H16S, MW 180.31 g/mol) for analytical method development and quality control.

Structurally, Ethyl(2,4,5-trimethylphenyl)sulfane (C11H16S) contains sulfur-containing functionality, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 180.31 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

CATO manufactures Ethyl(2,4,5-trimethylphenyl)sulfane 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 FormulaC11H16S
Molecular Weight180.31 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Sulfur Atoms1

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