4-(butan-2-ylsulfanyl)-2-methylaniline CAS 1155084-80-2
| CAS No. | 1155084-80-2 |
| Molecular Formula | C11H17NS |
| Molecular Weight | 195.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-(butan-2-ylsulfanyl)-2-methylaniline 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.
4-(butan-2-ylsulfanyl)-2-methylaniline (CAS 1155084-80-2), molecular formula C11H17NS and molecular weight 195.32 g/mol, is a CATO reference standard with documented purity and traceability.
4-(butan-2-ylsulfanyl)-2-methylaniline (C11H17NS) 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.
Physical & Chemical Properties
| Molecular Formula | C11H17NS |
| Molecular Weight | 195.32 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related butan Standards
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Recommended Standards
- n-Isobutyl-2-(methylthio)aniline (CAS 1154296-98-6)
- 2-Methyl-3-[(propan-2-ylsulfanyl)methyl]aniline (CAS 1182942-88-6)
- {4H,5H,6H-cyclopenta[b]thiophen-2-ylmethyl}(propan-2-yl)amine (CAS 1152851-11-0)
- Cyclohexyl(thiophen-3-yl)methanamine (CAS 1183604-03-6)
- Ethyl 2-(4-butylphenyl)cyclopropane-1-carboxylate (CAS 832737-95-8)
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