1-(2,4-Difluorophenyl)ethan-1-amine hydrochloride CAS 276875-47-9
| CAS No. | 276875-47-9 |
| Molecular Formula | C8H9F2N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 193.62 g/mol gives 1-(2,4-Difluorophenyl)ethan-1-amine hydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(2,4-Difluorophenyl)ethan-1-amine hydrochloride (CAS 276875-47-9), a certified reference material (molecular formula C8H9F2NHCl, MW 193.62 g/mol) for analytical method development and quality control.
1-(2,4-Difluorophenyl)ethan-1-amine hydrochloride (C8H9F2NHCl) contains 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.
As a certified reference material (CRM), 1-(2,4-Difluorophenyl)ethan-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 | C8H9F2N HCl |
| Molecular Weight | 193.62 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related Difluorophenyl Standards
- 1-(1-(2,6-Difluorophenyl)-5-methyl-1H-1,2,4-triazol-3-yl)ethanone (CAS 1000572-09-7)
- (2,4-Difluorophenyl)methanesulfonamide (CAS 1001026-56-7)
- Methyl 2-(2,3-difluorophenyl)-2-hydroxyacetate (CAS 1001159-03-0)
- 2-(2,4-Difluorophenyl)cyclopropan-1-amine (CAS 1001318-18-8)
- (4R)-4-(2,4-difluorophenyl)pyrrolidine-3-carbonitrile (CAS 1002728-74-6)
- N-(2,5-Difluorophenyl)-3-methylbenzamide (CAS 1002813-62-8)
- 4-(3,5-Difluorophenyl)piperidinehydrochloride (CAS 1004618-89-6)
- 4-(2,3-difluorophenyl)piperidine hydrochloride (CAS 1004618-90-9)
Recommended Standards
- ((2R,7aS)-2-Fluorotetrahydro-1H-pyrrolizin-7a(5H)-yl)methanol-d3-1 (CAS 2883770-53-2)
- (2E)-3-(3,4-Dichlorophenyl)-1-(4-hydroxyphenyl)prop-2-en-1-one (CAS 204974-31-2)
- 4-Bromo-3-chloro-5-(difluoromethyl)pyridine-2-carboxylic acid (CAS 1805170-15-3)
- 4-(((4-Chlorophenyl)sulfonamido)methyl)cyclohexane-1-carboxylic acid (CAS 317375-82-9)
- 2,3-Dihydro-1H-inden-5-yl 3-pyrrolidinyl ether hydrochloride (CAS 1185000-07-0)
- 2-(2,6-Difluorophenoxy)acetic acid (CAS 363-45-1)
- 1-[4-(trifluoromethyl)cyclohexyl]ethan-1-one (CAS 916481-56-6)
- 6-Bromo-2,3-dihydroquinolin-4(1H)-one (CAS 76228-06-3)
- Tetrakis(diethylamino)zirconium (CAS 13801-49-5)
- (Des-Gly2)-Exenatide trifluoroacetate salt (CAS 1678416-78-8)
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