2,2,2-Tribromoethyl dichlorophosphate 2,2,2-Tribromoethyl phosphorodichloridate 53676-22-5 CAS 53676-22-5

Purity 97%+In StockPharmaceutical Standards
CAS No.53676-22-5
Molecular FormulaC2H2Br3Cl2O2P
Molecular Weight399.63 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2,2-Tribromoethyl dichlorophosphate 2,2,2-Tribromoethyl phosphorodichloridate 53676-22-5 CAS 53676-22-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 399.63 g/mol gives 2,2,2-Tribromoethyl dichlorophosphate 2,2,2-Tribromoethyl phosphorodichloridate 53676-22-5 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2,2,2-Tribromoethyl dichlorophosphate 2,2,2-Tribromoethyl phosphorodichloridate 53676-22-5 (CAS 53676-22-5) is a high-purity analytical reference standard with the molecular formula C2H2Br3Cl2O2P and a molecular weight of 399.63 g/mol.

Structurally, 2,2,2-Tribromoethyl dichlorophosphate 2,2,2-Tribromoethyl phosphorodichloridate 53676-22-5 (C2H2Br3Cl2O2P) contains organophosphorus functionality, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of -0.5, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 399.63 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC2H2Br3Cl2O2P
Molecular Weight399.63 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1972
Halogen ContentCl/Br-containing

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