4-(trifluoromethyl)-2,3-dihydro-1H-indole hydrochloride CAS 1209980-57-3
| CAS No. | 1209980-57-3 |
| Molecular Formula | C9H8F3N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-(trifluoromethyl)-2,3-dihydro-1H-indole 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.
CATO supplies 4-(trifluoromethyl)-2,3-dihydro-1H-indole hydrochloride (CAS 1209980-57-3), a certified reference material (molecular formula C9H8F3NHCl, MW 223.62 g/mol) for analytical method development and quality control.
4-(trifluoromethyl)-2,3-dihydro-1H-indole hydrochloride (C9H8F3NHCl) 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. 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.
Physical & Chemical Properties
| Molecular Formula | C9H8F3N HCl |
| Molecular Weight | 223.62 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.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related trifluoromethyl Standards
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidin-3-ol hydrochloride (CAS 1000198-74-2)
- 3-(4-(Trifluoromethyl)phenyl)pyrrolidine (CAS 1000198-76-4)
- (2-Methyl-4-(trifluoromethyl)thiazol-5-yl)methanol (CAS 1000339-72-9)
- methyl 3-((4-(trifluoromethyl)piperidin-1-yl)methyl)benzoate (CAS 1000339-86-5)
- methyl 4-(2-(4-(trifluoromethyl)piperidin-1-yl)ethoxy)benzoate (CAS 1000339-87-6)
- 2-(4-(trifluoromethyl)piperidin-1-yl)thiazole-5-carbaldehyde (CAS 1000339-88-7)
- 3-(2-(4-(trifluoromethyl)piperidin-1-yl)ethyl)benzaldehyde (CAS 1000339-89-8)
- 4-(2-(4-(trifluoromethyl)piperidin-1-yl)acetyl)-1H-pyrrole-2-carbaldehyde (CAS 1000339-90-1)
Recommended Standards
- 4-Chloro-1-(methylsulfonyl)-1H-indole (CAS 88131-69-5)
- 1-Chloro-4-(difluoro(phenyl)methyl)benzene (CAS 55805-07-7)
- 4-Ethynyl-2-(trifluoromethyl)pyrimidine (CAS 37972-21-7)
- ethyl 2-[(7R)-7-azido-4-fluoro-6,7,8,9-tetrahydropyrido[1,2-a]indol-10-yl]acetate (CAS 1242273-05-7)
- Methyl 2-methyl-5-(1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)vinyl)benzoate (CAS 2559765-31-8)
- Methyl 3-amino-2-isopropylisonicotinate (CAS 1889268-14-7)
- Ethyl 2-amino-3-(3-methyl-1h-pyrazol-1-yl)propanoate (CAS 1339148-00-3)
- 1-(Piperazin-1-yl)phthalazine dihydrochloride (CAS 1333898-02-4)
- (6,6-Dimethyltetrahydro-2H-pyran-2-yl)methanamine (CAS 1859276-90-6)
- Peptide 438 (CAS CATO-CPTD788438)
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