2-(Bromomethyl)-4-cyano-5-(difluoromethyl)pyridine-3-carboxaldehyde CAS 1805288-29-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805288-29-2 |
| Molecular Formula | C9H5BrF2N2O |
| Molecular Weight | 275.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Bromomethyl)-4-cyano-5-(difluoromethyl)pyridine-3-carboxaldehyde (CAS 1805288-29-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H5BrF2N2O. Molecular weight: 275.05 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H5BrF2N2O |
| Molecular Weight | 275.05 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) | 7.0 |
| 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
- 2-(Bromomethyl)-6-cyano-5-(difluoromethyl)pyridine-3-carboxaldehyde (CAS 1805501-79-4)
- 1-(Bromomethyl)-2,4-difluoro-3-(trifluoromethyl)benzene (CAS 1445995-80-1)
- 2-(Bromomethyl)-1,3-difluoro-4-(trifluoromethyl)benzene (CAS 2149589-86-4)
- 2-(Bromomethyl)-1,3-difluoro-5-(trifluoromethyl)benzene (CAS 493038-91-8)
- 5-(Bromomethyl)-1,2-difluoro-3-(trifluoromethyl)benzene (CAS 239079-92-6)
- 1-(Bromomethyl)-1-(2,2,2-trifluoroethoxy)cyclohexane (CAS 1250149-59-7)
- 9-(Bromomethyl)-9H-xanthene (CAS 1493431-21-2)
- [4-(Bromomethyl)phenyl](phenyl)methanone (CAS 32752-54-8)
Recommended Standards
- 4-(4-Bromo-1H-pyrazol-3-yl)-2,6-difluorophenol (CAS 1803574-07-3)
- 3-Iodo-6-methoxyimidazo[1,2-b]pyridazine (CAS 1802021-39-1)
- 3-Iodo-5-methoxypyrazolo[1,5-a]pyrimidine (CAS 1823383-09-0)
- Methyl 3-methyl-2-phenylquinoline-4-carboxylate (CAS 74960-43-3)
- 1-[4-(5,6,7,8-Tetrahydro-[1,2,4]triazolo[4,3-a]pyrazin-3-yl)-piperidin-1-yl]-ethanone hydrochloride (CAS 1361116-29-1)
- Formoterol Impurity 67 (CAS 871266-45-4)
- Desloratadine Impurity 48 (CAS 119770-61-5)
- (3-Chloro-1-isopropoxypropyl)benzene (CAS 6965-76-0)
- 4,4-Dimethyl-1-oxo-2,3,4,9-tetrahydro-1H-carbazole-6-carboxylic acid (CAS 1424995-09-4)
- D-β-Asp9-Tirzepatide (CAS CATO-CPTD788932)
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 13829788188 / jacky.chen@cato-chem.com