[(2-aminophenyl)methyl]triphenylphosphanium bromide CAS 78133-84-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 78133-84-3 |
| Molecular Formula | C25H23NP Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[(2-aminophenyl)methyl]triphenylphosphanium bromide (CAS 78133-84-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H23NP Br. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H23NP Br |
| Molecular Weight | 448.34 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.) | 1979 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 5-Chloro-2,3-dihydro-1H-indazol-3-one (CAS 7364-28-5)
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- 5-Bromo-2-fluoroaniline (CAS 2924-09-6)
- Methyl 4-amino-1-propyl-1H-pyrazole-3-carboxylate (CAS 1700183-72-7)
- (R)-tert-Butyl (1-(2-chloroacetyl)pyrrolidin-3-yl)(cyclopropyl)carbamate (CAS 1353995-11-5)
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- Semaglutide Impurity 166 (CAS 1395881-03-4)
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