N-(4-chlorobenzyl)tetrahydro-2H-thiopyran-3-amine CAS 1342844-21-6
| CAS No. | 1342844-21-6 |
| Molecular Formula | C12H16ClNS |
| Molecular Weight | 241.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 241.78 g/mol gives N-(4-chlorobenzyl)tetrahydro-2H-thiopyran-3-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(4-chlorobenzyl)tetrahydro-2H-thiopyran-3-amine (CAS 1342844-21-6) is a high-purity analytical reference standard with the molecular formula C12H16ClNS and a molecular weight of 241.78 g/mol.
N-(4-chlorobenzyl)tetrahydro-2H-thiopyran-3-amine (C12H16ClNS) 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.
As a certified reference material (CRM), N-(4-chlorobenzyl)tetrahydro-2H-thiopyran-3-amine 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.
Physical & Chemical Properties
| Molecular Formula | C12H16ClNS |
| Molecular Weight | 241.78 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related N Standards
- 3-((4-Chlorobenzyl)amino)dihydrothiophen-2(3H)-one (CAS 956785-79-8)
- 1-(2-Chlorobenzyl)-1h-indole (CAS 677013-22-8)
- Methyl 4-((4-chlorobenzyl)amino)butanoate (CAS 1096805-24-1)
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Recommended Standards
- n-(3-Chloro-2-methylphenyl)tetrahydro-2h-thiopyran-3-amine (CAS 1342553-13-2)
- n-(4-Chloro-2-methylphenyl)tetrahydro-2h-thiopyran-3-amine (CAS 1344292-49-4)
- n-(3-Chloro-4-methylphenyl)tetrahydro-2h-thiopyran-3-amine (CAS 1341907-20-7)
- 4-Chloro-2-((cyclohexylmethyl)thio)pyridine (CAS 1346707-42-3)
- 2-(4-Methoxybenzylidene)-5-thioxopyrazolidin-2-ium-1-ide (CAS 122375-39-7)
- 8-Amino-7-methylquinazolin-4(3H)-one (CAS 1093101-65-5)
- (1-((Tetrahydrofuran-2-yl)methyl)-1H-1,2,3-triazol-4-yl)methanamine (CAS 1248646-11-8)
- bicyclo[1.1.1]pentan-1-ol (CAS 22287-25-8)
- 4-Iodo-3-methyl-5-(trifluoromethyl)-1H-pyrazole (CAS 855343-07-6)
- Policresulen impurity 21 (CAS 102014-39-1)
- 6-Chloro-5-fluoro-1-(tetrahydro-2H-pyran-2-yl)-1H-indazol-4-ol (CAS 2368910-24-9)
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