2-Bromoethyl phosphorodichloridate CAS 4167-02-6
| CAS No. | 4167-02-6 |
| Molecular Formula | C2H4BrCl2O2P |
| Molecular Weight | 241.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromoethyl phosphorodichloridate (CAS 4167-02-6) is a high-purity analytical reference standard with the molecular formula C2H4BrCl2O2P and a molecular weight of 241.84 g/mol.
2-Bromoethyl phosphorodichloridate (C2H4BrCl2O2P) contains organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Bromoethyl phosphorodichloridate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C2H4BrCl2O2P |
| Molecular Weight | 241.84 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl/Br-containing |
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Recommended Standards
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- Biphenyl-2,2’-diboronic Acid (CAS 312968-33-5)
- 1,2-Dibromo-1,1,2-trifluoroethane (CAS 354-04-1)
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Why CATO?
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