Ethyl 2-bromo-2-chloro-2-(diethoxyphosphoryl)acetate CAS 101834-90-6
| CAS No. | 101834-90-6 |
| Molecular Formula | C8H15BrClO5P |
| Molecular Weight | 337.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 337.53 g/mol gives Ethyl 2-bromo-2-chloro-2-(diethoxyphosphoryl)acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Ethyl 2-bromo-2-chloro-2-(diethoxyphosphoryl)acetate (CAS 101834-90-6), a certified reference material (molecular formula C8H15BrClO5P, MW 337.53 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H15BrClO5P, Ethyl 2-bromo-2-chloro-2-(diethoxyphosphoryl)acetate contains a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine/bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 337.53 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.
CATO manufactures Ethyl 2-bromo-2-chloro-2-(diethoxyphosphoryl)acetate 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 | C8H15BrClO5P |
| Molecular Weight | 337.53 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl/Br-containing |
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Recommended Standards
- (1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine 341968-71-6 (1S,2S)-(2-AMINO-1-PHENYLPROPYL)DIPHENYLPHOSPHINE;(1S,2S)-(2-DIPHENYLPHOSPHINO)-1-METHYL-2-PHENYLETHYLAMINE;(S,S)-(+)-2-AMINO-1-PHENYLPROPYLDIPHENYLPHOSPHINE;(1S,2S)-2-Amino-1-phenylpropyldiphenylphosphine SC11563 (CAS 341968-71-6)
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- 1-Amino-3-(morpholin-4-yl)propan-2-ol (CAS 39849-45-1)
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- 4-Amino-1-(3-chlorophenyl)pyrimidin-2(1H)-one (CAS 1416438-32-8)
- 2,2,4-Trimethyl-1,2,3,4-tetrahydroquinolin-6-ol 61855-46-7 6784AE C12H17NO (CAS 61855-46-7)
- 6-Chloro-2-(2-methylbenzyl)-1H-benzo[d]imidazole-5-sulfonamide (CAS 89725-27-9)
- tert-butyl 2-(N-hydroxycarbamimidoyl)azepane-1-carboxylate (CAS 1461726-87-3)
- Tau Peptide (74-102) (Exon 3/Insert 2 Domain) trifluoroacetate salt (CAS 1322695-34-0)
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