5-Fluoro-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride CAS 1199782-86-9
| CAS No. | 1199782-86-9 |
| Molecular Formula | C10H12FN |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 5-Fluoro-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride (C10H12FNHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 201.67 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
5-Fluoro-1,2,3,4-tetrahydronaphthalen-1-amine hydrochloride (CAS 1199782-86-9), molecular formula C10H12FNHCl and molecular weight 201.67 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C10H12FN HCl |
| Molecular Weight | 201.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
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- 2-Fluoro-5-iodo-4-methoxybenzoic acid (CAS 1000162-78-6)
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- 6-fluoro-4-iodo-1H-benzo[d]imidazole (CAS 1000308-33-7)
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- 1-(5-Fluoro-2-methylphenyl)pyrrolidine (CAS 1000339-32-1)
- 3-Fluoro-2-nitrobenzoic Acid (CAS 1000339-51-4)
Recommended Standards
- Gadolinium(III) nitride, 99.5% (REO) (CAS 25764-15-2)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
- 2-Cyclopropyl-2-phenylacetaldehyde (CAS 16282-50-1)
- Benzyl N-[(3-oxocyclobutyl)methyl]carbamate (CAS 1869903-79-6)
- 2-Chloro-4-methylphenyl 3-pyrrolidinylmethyl-ether hydrochloride (CAS 1219956-91-8)
- 1-(Methoxymethyl)pyrrole (CAS 76322-78-6)
- 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)cyclohex-2-en-1-one (CAS 1210418-40-8)
- (3-Fluoro-1H-pyrrolo[2,3-b]pyridin-5-yl)methanamine (CAS 749196-06-3)
- Evocalcet Impurity 6 (CAS CATO-C4X-24856)
- Semaglutide impurity 27 (CAS CATO-C4X-222627)
Why CATO?
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