3-Cyclopentylsulfanylmethyl-4-methylphenylamine CAS 1569736-78-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1569736-78-2
Molecular FormulaC13H19NS
Molecular Weight221.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Cyclopentylsulfanylmethyl-4-methylphenylamine CAS 1569736-78-2 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Cyclopentylsulfanylmethyl-4-methylphenylamine.

3-Cyclopentylsulfanylmethyl-4-methylphenylamine (CAS 1569736-78-2) is a high-purity analytical reference standard with the molecular formula C13H19NS and a molecular weight of 221.36 g/mol.

Based on its molecular formula C13H19NS, 3-Cyclopentylsulfanylmethyl-4-methylphenylamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 221.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

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 FormulaC13H19NS
Molecular Weight221.36 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Nitrogen Atoms1
Sulfur Atoms1

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