2-Chloro-N-(thiophen-3-ylmethyl)aniline CAS 1019624-14-6
| CAS No. | 1019624-14-6 |
| Molecular Formula | C11H10ClNS |
| Molecular Weight | 223.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 223.72 g/mol gives 2-Chloro-N-(thiophen-3-ylmethyl)aniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Chloro-N-(thiophen-3-ylmethyl)aniline (CAS 1019624-14-6), a certified reference material (molecular formula C11H10ClNS, MW 223.72 g/mol) for analytical method development and quality control.
2-Chloro-N-(thiophen-3-ylmethyl)aniline (C11H10ClNS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Chloro-N-(thiophen-3-ylmethyl)aniline 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 | C11H10ClNS |
| Molecular Weight | 223.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 2-Chloro-N-(thiophen-2-ylmethyl)aniline (CAS 1019552-06-7)
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- 2-Chloro-5-ethyl-4-phenyl-1,3-thiazole (CAS 1188122-01-1)
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- 6-Chloro-1,3,4,5-tetrahydrothiopyrano[4,3-b]indole (CAS 1493372-75-0)
- 3-Chloro-N-(thiophen-2-ylmethyl)aniline (CAS 914207-60-6)
- 4-Chloro-2-methyl-8-(methylthio)quinoline (CAS 63010-47-9)
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Recommended Standards
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- Methyl (R)-3-((tert-Butoxycarbonyl)amino)-3-phenylpropanoate (CAS 158807-51-3)
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Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com