(S)-5-Fluoro-2,3-dihydro-1H-inden-1-amine hydrochloride CAS 2103399-35-3
| CAS No. | 2103399-35-3 |
| Molecular Formula | C9H10FN |
| 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.
(S)-5-Fluoro-2,3-dihydro-1H-inden-1-amine hydrochloride (CAS 2103399-35-3), molecular formula C9H10FNHCl and molecular weight 187.64 g/mol, is a CATO reference standard with documented purity and traceability.
(S)-5-Fluoro-2,3-dihydro-1H-inden-1-amine hydrochloride (C9H10FNHCl) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), (S)-5-Fluoro-2,3-dihydro-1H-inden-1-amine hydrochloride 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 | C9H10FN HCl |
| Molecular Weight | 187.64 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 methanol, acetonitrile, DMSO |
| 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.) | 1997 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related S Standards
- 4-[(2-Fluoro-4-nitrophenoxy)methyl]-1-methylpiperidine (CAS 1000052-54-9)
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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)
- 2-Fluoro-3-hydroxybenzonitrile (CAS 1000339-24-1)
- 1-(5-Fluoro-2-methylphenyl)pyrrolidine (CAS 1000339-32-1)
- 3-Fluoro-2-nitrobenzoic Acid (CAS 1000339-51-4)
Recommended Standards
- 2-(Difluoromethyl)-3-fluoro-6-iodopyridine-5-sulfonamide (CAS 1805461-14-6)
- [1-(3,4-dimethoxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methanamine hydrochloride (CAS 1989659-30-4)
- 1-(4-(Aminomethyl)-6-hydroxypyridin-2-yl)ethan-1-one (CAS 1393573-00-6)
- 1-((4-Bromo-3-(trifluoromethyl)phenyl)sulfonyl)piperazine (CAS 942473-68-9)
- 5-Ethyl-2-(3-(4-(4-methylpyridin-2-yl)piperazin-1-yl)propyl)-1-(4-nitrophenyl)-1H-pyrazol-3(2H)-one (CAS 104417-24-5)
- Potassiummethyldithiocarbamate (CAS 137-41-7)
- 4-Hydroxy-5-methyl-6-trifluoromethylpyrimidine (CAS 133307-16-1)
- Ethyl 2-(butylimino)-4-(chloromethyl)-2,3-dihydrothiazole-5-carboxylate (CAS 937598-26-0)
- 6-Bromo-3-(bromomethyl)-5-(difluoromethyl)pyridin-2-amine (CAS 1805045-34-4)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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