(3-Methyl-2-butenyl)triphenyl-phosphonium Bromide CAS 1530-34-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1530-34-3 |
| Molecular Formula | C23H24P Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3-Methyl-2-butenyl)triphenyl-phosphonium Bromide (CAS 1530-34-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H24P Br. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H24P Br |
| Molecular Weight | 411.32 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) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
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Recommended Standards
- 3-[1-(4-Methylbenzoyl)piperidin-4-yl]-4-[(4-methylphenyl)methyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775558-69-4)
- 5-((Methylamino)methyl)pyridin-2-amine (CAS 1199781-42-4)
- 5-Fluoro-6-methylpyridin-3-ol (CAS 1211584-44-9)
- 3-Amino-2-(phenylamino)benzoic acid (CAS 116702-63-7)
- 4-methyl-N-(2,2,2-trifluoroethyl)-1,3-thiazol-2-amine (CAS 1036482-64-0)
- Trandolapril Impurity 7 (CAS CATO-C4X-17707)
- D-Tyr10-Tirzepatide (CAS CATO-CPTD788922)
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