(2-Bromoethyl)phosphonic acid diethyl ester 5324-30-1 Diethyl (2-bromoethyl)phosphonate NSC-119421 NSC119421 O,O-Diethyl (2-bromoethyl)phosphonate Phosphonic acid, diethyl ester CAS 5324-30-1
| CAS No. | 5324-30-1 |
| Molecular Formula | C6H14BrO3P |
| Molecular Weight | 245.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (2-Bromoethyl)phosphonic acid diethyl ester 5324-30-1 Diethyl (2-bromoethyl)phosphonate NSC-119421 NSC119421 O,O-Diethyl (2-bromoethyl)phosphonate Phosphonic acid, diethyl ester meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
(2-Bromoethyl)phosphonic acid diethyl ester 5324-30-1 Diethyl (2-bromoethyl)phosphonate NSC-119421 NSC119421 O,O-Diethyl (2-bromoethyl)phosphonate Phosphonic acid, diethyl ester (CAS 5324-30-1), molecular formula C6H14BrO3P and molecular weight 245.05 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C6H14BrO3P, (2-Bromoethyl)phosphonic acid diethyl ester 5324-30-1 Diethyl (2-bromoethyl)phosphonate NSC-119421 NSC119421 O,O-Diethyl (2-bromoethyl)phosphonate Phosphonic acid, diethyl ester contains a phosphonate group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 245.05 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C6H14BrO3P |
| Molecular Weight | 245.05 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | -0.5 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
Related Bromoethyl Standards
- 1-Bromoethyl phenyl carbonate (CAS 104483-32-1)
- 2-(2-bromoethyl)-1,3,5-trifluorobenzene (CAS 1260853-47-1)
- 1-(2-bromoethyl)-2,3,4-trifluorobenzene (CAS 887586-25-6)
- 5-(1-Bromoethyl)-3-(trifluoromethyl)-1,2,4-oxadiazole (CAS 1306738-79-3)
- 1-(2-Bromoethyl)-2,3-dimethoxybenzene (CAS 709027-29-2)
- 1-(2-Bromoethyl)-3,5-dimethoxybenzene (CAS 37567-80-9)
- 2-(2-Bromoethyl)-1,4-dimethoxybenzene (CAS 99187-42-5)
- 2-bromoethyl 3,4-dimethylphenyl sulfide (CAS 13290-45-4)
Recommended Standards
- 7-Bromo-6-fluorochroman-4-one (CAS 27407-12-1)
- 3,7-Dichloro-5-(1H)indazole Carboxylic Acid Methyl Ester (CAS 1000341-57-0)
- 6-Bromo-3-fluoro-2-methyl-2H-indazol-4-ol (CAS 2088840-50-8)
- 3-(2,4-Dichlorophenyl)dihydrofuran-2,5-dione (CAS 102154-20-1)
- 3-(Prop-1-en-2-yl)aniline (CAS 23809-98-5)
- 3-Chloro-5-methylbenzene-1,2-diol (CAS 3978-66-3)
- 1-Acetyl-2,3-dihydro-2-methyl-1H-indol-5-ol (CAS 186792-92-7)
- (4'-Hydroxy-[1,1'-biphenyl]-4-yl)(piperidin-1-yl)methanone (CAS 1125430-43-4)
- 2-((Pyridin-4-yl)methylamino)-4-methylpentanoic acid hydrochloride (CAS 1394816-63-7)
- (R)-1-(3,5-bis(trifluoromethyl)phenyl)butan-1-amine (CAS 1213423-86-9)
- Methyl 2-[(octan-2-yl)amino]benzoate (CAS 1094420-45-7)
- 3-(4-Bromo-2-chlorophenoxy)piperidinehydrochloride (CAS 1220037-22-8)
- n'-Hydroxy-4,4-dimethylcyclohexane-1-carboximidamide (CAS 1563048-52-1)
- Heme iron polypeptide(Hematin) (CAS 14875-96-8)
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 18665070610 / Nicole.chen@cato-chem.com