Diethyl 4-(bis(2-hydroxyethyl)amino)benzylphosphonate CAS 16834-57-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16834-57-4 |
| Molecular Formula | C9H17Cl2N4O7P |
| Molecular Weight | 395.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 4-(bis(2-hydroxyethyl)amino)benzylphosphonate (CAS 16834-57-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H17Cl2N4O7P. Molecular weight: 395.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H17Cl2N4O7P |
| Molecular Weight | 395.13 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 1,3-Dibromo-5-hexyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione (CAS 566939-56-8)
- Ambroxol Cyclic Impurity-d5 Dihydrochloride (CAS 1794752-24-1)
- Ethyl 2-bromo-4-(2,4-dichlorobenzyl)thiazole-5-carboxylate (CAS 1206908-18-0)
- N,N,4-trimethylpiperazine-1-sulfonamide hydrochloride (CAS 1029989-25-0)
- 1H-Benzimidazole-6-acetic acid, hydrochloride (1:1) (CAS 62468-12-6)
- 4-(4-Chlorophenyl)-6-(3,4-dichlorophenyl)-2-(morpholin-4-yl)pyridine-3-carbonitrile (CAS 303984-54-5)
- Genistin (CAS 529-59-9)
- N-((2-(tert-butylthio)ethyl)carbamoyl)-4-methylbenzenesulfonamide (CAS 866008-88-0)
- Ethyl 1-(2-methoxyethyl)piperidine-4-carboxylate (CAS 193537-79-0)
- Tirzepatide Impurity 15 (CAS CATO-C4X-324015)
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