5-Bromo-4-chloro-1H-indol-3-yl (2-(trimethylammonio)ethyl) phosphate CAS 439809-43-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439809-43-5 |
| Molecular Formula | C13H17BrClN2O4P |
| Molecular Weight | 411.62 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-4-chloro-1H-indol-3-yl (2-(trimethylammonio)ethyl) phosphate (CAS 439809-43-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H17BrClN2O4P. Molecular weight: 411.62 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H17BrClN2O4P |
| Molecular Weight | 411.62 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
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- Neuropeptide FF (5-8) (CAS 152050-35-6)
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