(4-Ethylphenyl)(pyridin-2-yl)methanethione CAS 1397230-57-7
| CAS No. | 1397230-57-7 |
| Molecular Formula | C14H13NS |
| Molecular Weight | 227.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (4-Ethylphenyl)(pyridin-2-yl)methanethione (CAS 1397230-57-7), a certified reference material (molecular formula C14H13NS, MW 227.32 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H13NS, (4-Ethylphenyl)(pyridin-2-yl)methanethione 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 227.32 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.
CATO manufactures (4-Ethylphenyl)(pyridin-2-yl)methanethione 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 Formula | C14H13NS |
| Molecular Weight | 227.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Ethylphenyl Standards
- 1-(2-Ethylphenyl)-2,5-dimethyl-1h-pyrrole-3-carbaldehyde (CAS 444080-34-6)
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- 2-(((4-Ethylphenyl)amino)methyl)phenol (CAS 90383-16-7)
- 5-(4-Ethylphenyl)nicotinic acid (CAS 1048308-04-8)
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Recommended Standards
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- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com