2-(4-(tert-Butyl)phenyl)ethane-1-thiol CAS 1267495-52-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1267495-52-2
Molecular FormulaC12H18S
Molecular Weight194.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-(tert-Butyl)phenyl)ethane-1-thiol CAS 1267495-52-2 chemical structure

Description

The occurrence of 2-(4-(tert-Butyl)phenyl)ethane-1-thiol is closely related to sulfur-containing functionality, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(4-(tert-Butyl)phenyl)ethane-1-thiol (CAS 1267495-52-2) is a high-purity analytical reference standard with the molecular formula C12H18S and a molecular weight of 194.34 g/mol.

The molecular framework of 2-(4-(tert-Butyl)phenyl)ethane-1-thiol (C12H18S) is characterized by sulfur-containing functionality, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

As a certified reference material (CRM), 2-(4-(tert-Butyl)phenyl)ethane-1-thiol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC12H18S
Molecular Weight194.34 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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