2-[(Bromotriphenylphosphoranyl)methyl]pyridine CAS 1228757-38-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1228757-38-7 |
| Molecular Formula | C24H21BrNP |
| Molecular Weight | 434.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-[(Bromotriphenylphosphoranyl)methyl]pyridine (CAS 1228757-38-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H21BrNP. Molecular weight: 434.31 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H21BrNP |
| Molecular Weight | 434.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2,2'-((5-(Carboxymethoxy)-2-(5-carboxyoxazol-2-yl)benzofuran-6-yl)azanediyl)diacetic acid (CAS 120551-15-7)
- 2,3,8-Trihydroxy-7-(((2S,3R,4S,5R)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)oxy)chromeno[5,4,3-cde]chromene-5,10-dione (CAS 139163-18-1)
- Arbidol impurity 45 (CAS CATO-C4X-112945)
- 1-(Phenoxymethyl)-1h-pyrazole-3-carboxylic acid (CAS 957534-84-8)
- 5-(2-Fluorophenyl)nicotinamide (CAS 1346691-43-7)
- 5-(4-(4-Ethoxybenzoyl)piperazin-1-yl)-2-(furan-2-yl)oxazole-4-carbonitrile (CAS 946378-24-1)
- 4-Hydroxysapriparaquinone (CAS 120278-25-3)
- Norfloxacin Impurity 47 (CAS CATO-C4X-146847)
- Platycoside E (CAS 237068-41-6)
- Semaglutide Impurity 155 (x TFA Salt) (CAS CATO-C4X-2226155)
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