3-Bromo-2-(trifluoromethyl)pyridin-4-amine CAS 1805511-17-4
| CAS No. | 1805511-17-4 |
| Molecular Formula | C6H4BrF3N2 |
| Molecular Weight | 241.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Bromo-2-(trifluoromethyl)pyridin-4-amine.
3-Bromo-2-(trifluoromethyl)pyridin-4-amine (CAS 1805511-17-4) is a high-purity analytical reference standard with the molecular formula C6H4BrF3N2 and a molecular weight of 241.01 g/mol.
3-Bromo-2-(trifluoromethyl)pyridin-4-amine (C6H4BrF3N2) contains a nitrile group, fluorine/bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 3-Bromo-2-(trifluoromethyl)pyridin-4-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 | C6H4BrF3N2 |
| Molecular Weight | 241.01 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 DMSO, DMF, methanol |
| 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.) | 1995 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 3-Bromo-5-(trifluoromethyl)phenol (CAS 1025718-84-6)
- 4-Bromo-6-methyl-2-(trifluoromethyl)pyrimidine (CAS 1100767-01-8)
- 4-Bromo-2-methyl-6-(trifluoromethyl)pyrimidine (CAS 1100767-02-9)
- 5-Bromo-4-methyl-2-(trifluoromethyl)pyrimidine (CAS 1100767-04-1)
- 5-Bromo-2-(trifluoromethyl)phenol (CAS 1121585-15-6)
- 4-Bromo-6-(trifluoromethyl)pyridin-3-amine (CAS 1196152-12-1)
- 5-Bromo-2-trifluoromethyl-pyridin-3-ylamine (CAS 1211533-18-4)
- 2-Bromo-3-(trifluoromethyl)phenol (CAS 1214323-39-3)
Recommended Standards
- 2-Bromo-1,3,5-trifluoro-4-methoxybenzene (CAS 1805474-15-0)
- 2-Bromo-4-(difluoromethyl)-6-fluorophenol (CAS 1805935-81-2)
- 6-Bromo-5-(trifluoromethyl)pyridin-2-amine (CAS 1805454-19-6)
- 2-Bromo-4-(trifluoromethyl)pyridin-3-amine (CAS 1806047-36-8)
- 3-Bromo-1-cyclopentyl-1H-pyrazol-4-amine hydrochloride (CAS 1855907-32-2)
- Oxazole, 2,2′-[(4R,5R)-2,2-dimethyl-1,3-dioxolane-4,5-diyl]bis[4,5-dihydro-4-phenyl-, (4R,4′R)- (CAS 180783-53-3)
- (2-Methoxyphenyl)hydrazine dihydrochloride (CAS 1251925-21-9)
- 5-Methyl-1H-indazol-6-amine (CAS 75844-28-9)
- (S)-1-Methyl-1,2,3,4-tetrahydroisoquinoline (CAS 64982-61-2)
- (E)-3-(4-oxo-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinolin-5-yl)acrylic acid (CAS 386715-45-3)
- 6-Fluoro-4-iodo-1H-indole (CAS 885520-49-0)
- 4,5-Dibromo-2-cyclohexylpyridazin-3(2H)-one (CAS 23215-69-2)
- 8-Cyclopropyl-3-(3-fluorophenethyl)-7,8-dihydro-3h-[1,3]oxazino[6',5':4,5]benzo[1,2-d][1,2,3]triazine-4,9-dione (CAS 1038984-31-4)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
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