(R)-1-(1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)ethanamine CAS 2227642-37-5
| CAS No. | 2227642-37-5 |
| Molecular Formula | C7H10F3N3 |
| Molecular Weight | 193.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (R)-1-(1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)ethanamine is closely related to a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(R)-1-(1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)ethanamine (CAS 2227642-37-5), molecular formula C7H10F3N3 and molecular weight 193.17 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C7H10F3N3, (R)-1-(1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)ethanamine contains a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 193.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), (R)-1-(1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)ethanamine 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 | C7H10F3N3 |
| Molecular Weight | 193.17 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 DMSO, DMF, methanol |
| 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.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- (5-Fluoroindol-1-yl)acetic acid (CAS 796071-90-4)
- (S)-1-(1-Methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)ethanamine (CAS 2227692-81-9)
- (5-fluoro-1H-indol-3-yl) acetate (CAS 3849-75-0)
- [5-(4-fluorophenyl)-1,2-oxazol-3-yl]methanol (CAS 640291-97-0)
- (1-Methyl-2-{[(4-nitrophenyl)methyl]sulfanyl}-1H-imidazol-5-yl)methanol (CAS 478031-87-7)
- 2-Methyl-N-(2-(pyridin-2-yl)ethyl)propan-1-amine (CAS 6311-96-2)
- (S)-2-Amino-N-(2-chloro-6-fluorobenzyl)propanamide (CAS 1353993-26-6)
- 4-Chloro-3-ethoxy-2-fluorophenylboronic acid (CAS 1256346-20-9)
- N-(3-Fluoro-8-oxo-5,6,7,8-tetrahydronaphthalen-1-yl)acetamide (CAS 143655-34-9)
- N-(2-(3,5-Dimethylphenyl)isoindolin-5-yl)acetamide (CAS 651733-99-2)
- (2-Methyl-1-phenyl-1h-imidazol-5-yl)methanamine (CAS 1354963-29-3)
- 2-Bromo-1,3,5-trichlorobenzene (CAS 19393-96-5)
- 2-(3-Phenylisoxazol-5-yl)ethan-1-ol (CAS 14691-31-7)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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