777-52-6 4-Nitrophenyl dichlorophosphonate Phosphorodichloridic acid, 4-nitrophenyl ester EINECS 212-289-2 Phosphorodichloridic acid, p-nitrophenyl ester CAS 777-52-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 777-52-6 |
| Molecular Formula | C6H10Cl2NO4P |
| Molecular Weight | 262.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 777-52-6 4-Nitrophenyl dichlorophosphonate Phosphorodichloridic acid, 4-nitrophenyl ester EINECS 212-289-2 Phosphorodichloridic acid, p-nitrophenyl ester (CAS 777-52-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H10Cl2NO4P. Molecular weight: 262.03 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H10Cl2NO4P |
| Molecular Weight | 262.03 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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- 2-(5-Methyl-4-phenylthiazol-2-yl)-4-nitroaniline (CAS 1965305-02-5)
- Ethyl 3-(2,5-dioxopyrrolidin-1-yl)-2-(methylamino)propanoate (CAS 1250337-79-1)
- 3-(4-Chloro-1-methyl-1h-pyrazol-5-yl)propanoic acid (CAS 1006483-04-0)
- Des-Pro36-37-Tirzepatide (CAS CATO-CPTD788938)
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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