11-(1<I>H</I>-pyrrol-1-yl)undecane-1-thiol CAS 141779-05-7

Purity 97%+In StockPharmaceutical Standards
CAS No.141779-05-7
Molecular FormulaC15H31NS
Molecular Weight257.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

11-(1<I>H</I>-pyrrol-1-yl)undecane-1-thiol CAS 141779-05-7 chemical structure

Description

As a certified reference material (CRM), 11-(1<I>H</I>-pyrrol-1-yl)undecane-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.

11-(1<I>H</I>-pyrrol-1-yl)undecane-1-thiol (CAS 141779-05-7), molecular formula C15H31NS and molecular weight 257.48 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of 11-(1<I>H</I>-pyrrol-1-yl)undecane-1-thiol (C15H31NS) is characterized by sulfur-containing functionality. 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

Physical & Chemical Properties

Molecular FormulaC15H31NS
Molecular Weight257.48 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1997
Nitrogen Atoms1
Sulfur Atoms1

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