1-[[Dibromo(diethoxyphosphoryl)methyl]-ethoxy-phosphoryl]oxyethane CAS 19928-99-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19928-99-5 |
| Molecular Formula | C9H20Br2O6P2 |
| Molecular Weight | 446.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[[Dibromo(diethoxyphosphoryl)methyl]-ethoxy-phosphoryl]oxyethane (CAS 19928-99-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H20Br2O6P2. Molecular weight: 446.01 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H20Br2O6P2 |
| Molecular Weight | 446.01 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Br-containing |
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Recommended Standards
- 3-(3-(tert-Butylthio)-1-(4-chlorobenzyl)-5-hydroxy-1H-indol-2-yl)-2,2-dimethylpropanoic acid (CAS 148693-71-4)
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- Dichlorotetrakis(pyridine)nickel (CAS 14076-99-4)
- [2-(prop-1-en-2-yl)oxolan-3-yl]methanamine (CAS 1803589-39-0)
- 2-[2-(tert-Butoxycarbonyl)hydrazino]nicotinic acid (CAS 1027808-61-2)
- 2-[(4-carbamoylpyridin-2-yl)amino]acetic acid (CAS 1016868-74-8)
- Methyl 2-bromo-5-methoxy-3-methylbenzoate (CAS 94742-92-4)
- 2-Chloro-4-cyano-6-(difluoromethyl)pyridine-3-sulfonamide (CAS 1805370-59-5)
- 2-Bromo-5-chloro-3-fluoropyridine-4-carbaldehyde (CAS 1824065-84-0)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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