2-(Bromomethyl)-6-(difluoromethyl)pyridine-3-acetonitrile CAS 1805037-48-2
| CAS No. | 1805037-48-2 |
| Molecular Formula | C9H7BrF2N2 |
| Molecular Weight | 261.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(Bromomethyl)-6-(difluoromethyl)pyridine-3-acetonitrile is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(Bromomethyl)-6-(difluoromethyl)pyridine-3-acetonitrile (CAS 1805037-48-2), molecular formula C9H7BrF2N2 and molecular weight 261.07 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H7BrF2N2, 2-(Bromomethyl)-6-(difluoromethyl)pyridine-3-acetonitrile contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 261.07 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-(Bromomethyl)-6-(difluoromethyl)pyridine-3-acetonitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H7BrF2N2 |
| Molecular Weight | 261.07 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromomethyl Standards
- Methyl 3-(bromomethyl)-6-methoxypyrazine-2-carboxylate (CAS 1260663-48-6)
- 2-(Bromomethyl)-4-cyano-3-(difluoromethyl)-6-methylpyridine (CAS 1805183-74-7)
- 2-(Bromomethyl)-6-cyano-3-(difluoromethyl)-4-methylpyridine (CAS 1805183-78-1)
- 2-(Bromomethyl)-5-cyano-6-(difluoromethyl)-3-methylpyridine (CAS 1805425-55-1)
- 2-(Bromomethyl)-5-cyano-3-(difluoromethyl)-4-methylpyridine (CAS 1806954-14-2)
- 2-(Bromomethyl)-3-cyano-5-(difluoromethyl)-6-methylpyridine (CAS 1807120-05-3)
- 6-(Bromomethyl)-1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbaldehyde (CAS 67220-04-6)
- 1-(Bromomethyl)-1-(2,2,2-trifluoroethoxy)cyclopentane (CAS 1248296-99-2)
Recommended Standards
- 2-(6-Bromo-4-(difluoromethyl)-5-methylpyridin-2-yl)acetonitrile (CAS 1804952-23-5)
- 2-(6-Bromo-5-(difluoromethyl)-4-methylpyridin-3-yl)acetonitrile (CAS 1804952-10-0)
- 2-(6-Bromo-3-(difluoromethyl)-5-methylpyridin-2-yl)acetonitrile (CAS 1804851-02-2)
- 2-(6-Bromo-2-(difluoromethyl)-5-methylpyridin-3-yl)acetonitrile (CAS 1805344-91-5)
- 2-(3,4-Difluorophenyl)butanoic acid (CAS 1226167-09-4)
- (5-Bromo-2-methoxyphenyl)(2-methylphenyl)methanone (CAS 1097000-32-2)
- 2-Bromo-5-methyl-spiro[6H-thieno[3,2-c]pyridine-7,1'-cyclopentane]-4-one (CAS 2789682-27-3)
- [3-(piperidinomethyl)phenyl]methanol (CAS 73278-91-8)
- 4,5-Dimethyl-1H-pyrrole-3-carboxylic acid (CAS 860759-76-8)
- 3-Amino-4-methylpyridazine (CAS 90568-15-3)
- 4,4'-(Diphenylsilanediyl)bis(N,N-diphenylaniline) (CAS 205327-13-5)
- 5-(3-ethylsulfonylphenyl)-3,8-dimethyl-N-[1-(trideuteriomethyl)piperidin-4-yl]-9H-pyrido[2,3-b]indole-7-carboxamide (CAS 1346603-28-8)
- 4-(4-bromophenyl)-4-(4-chlorophenyl)piperidine (CAS 857531-01-2)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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