(R)-5-(Difluoromethyl)-2,3-dihydro-1H-inden-1-amine CAS 1213571-06-2
| CAS No. | 1213571-06-2 |
| Molecular Formula | C10H11F2N |
| Molecular Weight | 183.20 g/mol |
| 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.
(R)-5-(Difluoromethyl)-2,3-dihydro-1H-inden-1-amine (CAS 1213571-06-2) is a high-purity analytical reference standard with the molecular formula C10H11F2N and a molecular weight of 183.20 g/mol.
(R)-5-(Difluoromethyl)-2,3-dihydro-1H-inden-1-amine (C10H11F2N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), (R)-5-(Difluoromethyl)-2,3-dihydro-1H-inden-1-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 | C10H11F2N |
| Molecular Weight | 183.20 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- (S)-5-(Difluoromethyl)-2,3-dihydro-1H-inden-1-amine (CAS 1213891-24-7)
- 7-(Difluoromethyl)-1,2,3,4-Tetrahydroquinoline (CAS 1783624-20-3)
- 1-(Difluoromethyl)-1h-indazol-5-amine (CAS 1423032-23-8)
- 2-(Difluoromethyl)-1H-benzo[d]imidazol-4-amine (CAS 189045-41-8)
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- 2-(Difluoromethyl)imidazo[1,2-a]pyridin-6-amine (CAS 2730887-93-9)
- 3-(Difluoromethyl)-1H-pyrrolo[2,3-b]pyridin-5-amine (CAS 2091580-68-4)
- 3-(Difluoromethyl)-1H-pyrrolo[2,3-c]pyridin-4-amine (CAS 2091011-42-4)
Recommended Standards
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