Ethyl(4-ethylphenyl)sulfane CAS 22905-10-8

Purity 97%+In StockPharmaceutical Standards
CAS No.22905-10-8
Molecular FormulaC10H14S
Molecular Weight166.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl(4-ethylphenyl)sulfane CAS 22905-10-8 chemical structure

Description

Ethyl(4-ethylphenyl)sulfane (CAS 22905-10-8) is a high-purity analytical reference standard with the molecular formula C10H14S and a molecular weight of 166.28 g/mol.

Structurally, Ethyl(4-ethylphenyl)sulfane (C10H14S) 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 166.28 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(4-ethylphenyl)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 FormulaC10H14S
Molecular Weight166.28 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.)1963
Sulfur Atoms1

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