3-bromo-5-fluoro-2-methylpyridine CAS 1211542-29-8
| CAS No. | 1211542-29-8 |
| Molecular Formula | C6H11BrFN |
| Molecular Weight | 196.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-bromo-5-fluoro-2-methylpyridine is closely related to fluorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-bromo-5-fluoro-2-methylpyridine (CAS 1211542-29-8), molecular formula C6H11BrFN and molecular weight 196.06 g/mol, is a CATO reference standard with documented purity and traceability.
3-bromo-5-fluoro-2-methylpyridine (C6H11BrFN) contains fluorine/bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 3-bromo-5-fluoro-2-methylpyridine 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 | C6H11BrFN |
| Molecular Weight | 196.06 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
Related bromo Standards
- 2-bromo-4-fluoro-5-methyl-pyridine (CAS 1211537-29-9)
- 4-bromo-5-fluoro-2-methyl-pyridine (CAS 1211590-24-7)
- 4-bromo-2-fluoro-3-methylpyridine (CAS 128071-79-4)
- 2-BROMO-5-FLUORO-6-METHYLPYRIDINE 2-BROMO-5-FLUORO-6-PICOLINE 2-Bromo-5-fluoro-6-methyl pyridine 374633-38-2 5-FLUORO-6-METHYL-2-BROMOPYRIDINE 6-BROMO-3-FLUORO-2-METHYLPYRIDINE 6-BROMO-3-FLUORO-2-PICOLINE 6-BROMO-3-FLUOROPICOLINE ABBYPHARMA AP-18-5105 LF10368 PYRIDINE, 6-BROMO-3-FLUORO-2-METHYL- (CAS 374633-38-2)
- 5-Bromo-3-(methoxymethyl)-1H-1,2,4-triazole (CAS 1210892-10-6)
- 4-Bromo-3-ethynylaniline (CAS 1188417-82-4)
- 2-Bromo-n-(2-hydroxyethyl)-n-methylacetamide (CAS 1211431-38-7)
- 5-Bromo-2-ethynyl-3-methylpyridine (CAS 1211588-86-1)
Recommended Standards
- 3-(bromomethyl)-5-fluoro-pyridine (CAS 120277-14-7)
- 2-(bromomethyl)-3-fluoro-pyridine (CAS 122307-44-2)
- 3,3,3-trifluoro-2-(trifluoromethyl)propanoic acid 3,3,3-tris(fluoranyl)-2-(trifluoromethyl)propanoic acid 564-10-3 A831037 (CAS 564-10-3)
- 4-(bromomethyl)-3-fluoropyridine (CAS 1227602-49-4)
- 1172568-89-6 4-Methoxy-3-{[(5-phenyl-1,3,4-oxadiazol-2-yl)thio]methyl}benzaldehyde MFCD03030317 (CAS 1172568-89-6)
- (2E)-3-[4-(Benzyloxy)phenyl]-1-(2,4-dimethoxyphenyl)prop-2-en-1-one (CAS 256457-60-0)
- Ethyl 4-[5-({[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}methyl)-4,5-dihydro-1,2-oxazole-3-carbonyl]-1,2-oxazole-3-carboxylate (CAS 337920-12-4)
- 1'-(Pyridazine-4-carbonyl)spiro[indoline-3,4'-piperidin]-2-one (CAS 1658415-29-2)
- 5-Fluoro-3,3-bis(4-fluorophenyl)benzo[c][1,2]oxaborol-1(3H)-ol (CAS 2366993-30-6)
- 1-(4-Chloro-benzenesulfonyl)-4-(3-chloro-5-trifluoromethyl-pyridin-2-ylmethyl)-piperazine (CAS 1311280-23-5)
- 3-(2-Aminoethyl)-5-Methoxy-1-Nitroso-1H-Indole-2-Carboxylic Acid (CAS CATO-C3D-26121)
- UNC 1025 (CAS 1350549-36-8)
- (S)-Propane-1,2-diyl dimethanesulfonate (CAS 270577-16-7)
- 302798-54-5 (Leu31,Pro34)-Neuropeptide Y (13-36) (human, rat) MFCD00672463 (CAS 302798-54-5)
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