2-Ethyl-N-(thiophen-3-ylmethyl)aniline CAS 1021043-82-2
| CAS No. | 1021043-82-2 |
| Molecular Formula | C13H15NS |
| Molecular Weight | 217.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 217.33 g/mol gives 2-Ethyl-N-(thiophen-3-ylmethyl)aniline distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Ethyl-N-(thiophen-3-ylmethyl)aniline (CAS 1021043-82-2), molecular formula C13H15NS and molecular weight 217.33 g/mol, is a CATO reference standard with documented purity and traceability.
2-Ethyl-N-(thiophen-3-ylmethyl)aniline (C13H15NS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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-Ethyl-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 | C13H15NS |
| Molecular Weight | 217.33 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 3,5-Dimethyl-N-(thiophen-3-ylmethyl)aniline (CAS 1021042-54-5)
- 2,5-Dimethyl-N-(thiophen-3-ylmethyl)aniline (CAS 1021132-84-2)
- 2,5-Dimethyl-N-(thiophen-2-ylmethyl)aniline (CAS 1021012-19-0)
- 1-(1-Phenylprop-1-en-1-yl)pyrrolidine-2-thione (CAS 105284-72-8)
- 1-([1,2,4]Triazolo[4,3-b]pyridazin-6-yl)piperidine-4-carboxylic acid (CAS 950037-34-0)
- N'-(3-bromo-2-fluorobenzylidene)-4-methylbenzenesulfonohydrazide (CAS 2432855-06-4)
- 4-Cyano-2,3-difluoro-6-(difluoromethyl)pyridine (CAS 1804718-43-1)
- ethyl 4-chloro-2-fluoro-6-methoxybenzoate (CAS 1823930-39-7)
- 6-Methyl-2-oxo-1,2,5,6,7,8-hexahydroquinoline-3-carboxylic acid (CAS 1249049-37-3)
- Rel-(1R,2S,4R)-bicyclo[2.2.2]oct-5-en-2-ol (CAS 6688-07-9)
- 4-Bromo-N-(4-bromophenyl)-N-(4-cyclohexylphenyl)aniline (CAS 1397196-59-6)
- Ethyl 3-methyl-4h-benzo[b][1,4]thiazine-2-carboxylate (CAS 7625-01-6)
- 2,6-Diethyl-3,5-dimethyl-4H-pyran-4-one (CAS 1202-10-4)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
Why CATO?
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