Methyl-d3-triphenylphosphonium Bromide CAS 1787-44-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1787-44-6 |
| Molecular Formula | C19H15D3P Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl-d3-triphenylphosphonium Bromide (CAS 1787-44-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H15D3P Br. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H15D3P Br |
| Molecular Weight | 360.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Recommended Standards
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- 4-Chloro-6-(trifluoromethyl)-1,2,3-benzotriazole (CAS 1086836-70-5)
- 3,3-Dimethyl-1-(3,4,5-trifluorophenyl)butan-1-one (CAS 898765-00-9)
- Peptide 437 (CAS CATO-CPTD788437)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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