(1S,4S)-4-(3-chlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine HCl CAS 871838-58-3 (free base)
| CAS No. | 871838-58-3 (free base) |
| Molecular Formula | C17H18ClN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(1S,4S)-4-(3-chlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine HCl (CAS 871838-58-3 (free base)), molecular formula C17H18ClNHCl and molecular weight 308.25 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (1S,4S)-4-(3-chlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine HCl (C17H18ClNHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 308.25 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), (1S,4S)-4-(3-chlorophenyl)-N-methyl-1,2,3,4-tetrahydronaphthalen-1-amine HCl 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 | C17H18ClN HCl |
| Molecular Weight | 308.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Methyl 3-cyclopropyl-1-ethyl-1H-pyrazole-4-carboxylate (CAS 1956380-77-0)
- 2-(2-Bromobenzylidene)-4-hydroxy-6-methylbenzofuran-3(2H)-one (CAS 929450-93-1)
- tert-Butyl 4-(((trifluoromethyl)sulfonyl)oxy)piperidine-1-carboxylate (CAS 1138820-45-7)
- Fondaparinux Sodium Impurity 12 (CAS CATO-C4X-205212)
- Benzyl 2-formyl-7-azaspiro[3.5]nonane-7-carboxylate (CAS 1227610-18-5)
- Methyl 2-(4-(aminomethyl)phenyl)-2,2-difluoroacetate (CAS 2120774-76-5)
- 2-(2,5-dimethyl-7-oxo-pyrazolo[1,5-a]pyrimidin-4-yl)acetic acid (CAS 1007215-68-0)
- 3-(2,2-difluoroethoxy)propan-1-ol (CAS 1554181-29-1)
- 2-amino-5-bromopyridin-4-ol (CAS 1261269-33-3)
- Tirzepatide (CAS 2023788-19-2)
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