3-(Aminomethyl)-4-bromo-6-(difluoromethyl)pyridin-2-amine CAS 1805088-87-2
| CAS No. | 1805088-87-2 |
| Molecular Formula | C7H8BrF2N3 |
| Molecular Weight | 252.06 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.
3-(Aminomethyl)-4-bromo-6-(difluoromethyl)pyridin-2-amine (CAS 1805088-87-2) is a high-purity analytical reference standard with the molecular formula C7H8BrF2N3 and a molecular weight of 252.06 g/mol.
Based on its molecular formula C7H8BrF2N3, 3-(Aminomethyl)-4-bromo-6-(difluoromethyl)pyridin-2-amine contains a nitrile group, fluorine/bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 252.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H8BrF2N3 |
| Molecular Weight | 252.06 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 | 3 |
Related Aminomethyl Standards
- 3-(Aminomethyl)-6-bromo-4-(difluoromethyl)pyridin-2-amine (CAS 1805334-32-0)
- 3-(Aminomethyl)-5-bromo-2-(difluoromethyl)pyridin-4-amine (CAS 1806805-23-1)
- 5-(Aminomethyl)-3-bromo-6-(difluoromethyl)pyridin-2-amine (CAS 1806832-40-5)
- 2-(Aminomethyl)-3-bromo-6-(difluoromethyl)pyridin-4-amine (CAS 1806832-86-9)
- 6-(Aminomethyl)-3-bromo-5-(difluoromethyl)pyridin-2-amine (CAS 1806844-65-4)
- 3-(Aminomethyl)-2-bromo-5-(difluoromethyl)pyridin-4-amine (CAS 1806886-78-1)
- 3-(Boc-aminomethyl)-4-pyridineboronic Acid (CAS 433969-29-0)
- 2-(Aminomethyl)-5-nitro-3-(trifluoromethoxy)pyridin-4-amine (CAS 1803708-35-1)
Recommended Standards
- 4-Bromo-3-(difluoromethyl)-2-methylpyridine-6-methanol (CAS 1804851-98-6)
- 2-Bromo-4-(difluoromethyl)-3-methoxy-6-methylpyridine (CAS 1805246-20-1)
- (2-Bromo-6-(difluoromethyl)-3-methylpyridin-4-yl)methanol (CAS 1804851-54-4)
- 2-Bromo-6-(difluoromethyl)-3-methoxy-4-methylpyridine (CAS 1805246-41-6)
- Ursodeoxycholic Acid-d5 (CAS 93701-18-9)
- (S)-5-Methoxy-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 103834-50-0)
- 4-(2-Phenyl-6-(p-tolyloxy)pyrimidin-4-yl)morpholine (CAS 339018-78-9)
- 2,5-Dioxopyrrolidin-1-yl propanoate 30364-55-7 N-(Propionyloxy)succinimide N-succinimidyl propionate NSP Propionyl-Osu 1-(1-Oxopropoxy)-2,5-pyrrolidinedione (CAS 30364-55-7)
- Lorcinadol (CAS 104719-71-3)
- 1,3-Dimethyl-5-{[4-(2-pyrazinyloxy)phenyl]methylene}-2,4,6(1H,3H,5H)-pyrimidinetrione (CAS 866156-95-8)
- 4-((5-Bromo-2-hydroxybenzylidene)amino)-3-(3-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-81-8)
- 6-Ethoxy-1H-indole-5-carboxylic acid (CAS 672293-18-4)
- 3-Benzoyl-2-phenylnaphtho[2,3-b]furan-4,9-dione (CAS 70525-44-9)
- Liraglutide Sodium Salt (CAS 204656-20-2（free base）)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com