Dibutyl ((4-bromophenyl)(hydroxy)methyl)phosphonate CAS 373619-00-2
| CAS No. | 373619-00-2 |
| Molecular Formula | C15H24BrO4P |
| Molecular Weight | 379.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dibutyl ((4-bromophenyl)(hydroxy)methyl)phosphonate (CAS 373619-00-2), a certified reference material (molecular formula C15H24BrO4P, MW 379.23 g/mol) for analytical method development and quality control.
The molecular framework of Dibutyl ((4-bromophenyl)(hydroxy)methyl)phosphonate (C15H24BrO4P) is characterized by a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
As a certified reference material (CRM), Dibutyl ((4-bromophenyl)(hydroxy)methyl)phosphonate 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.
Physical & Chemical Properties
| Molecular Formula | C15H24BrO4P |
| Molecular Weight | 379.23 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related Dibutyl Standards
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Recommended Standards
- 2-((2-Bromoethyl)thio)-1,4-dihydroxyanthracene-9,10-dione (CAS 61556-40-9)
- Diisobutyl ((4-bromophenyl)(hydroxy)methyl)phosphonate (CAS 374696-84-1)
- 1-(2-Chloro-4-fluorophenoxy)-3-(4-chlorobenzenesulfonyl)propan-2-ol (CAS 478079-78-6)
- Methyl 4-(4-bromophenyl)-2-(2-cyanoacetamido)thiophene-3-carboxylate (CAS 545385-40-8)
- 2-Amino-4,7-dimethylbenzo[d]thiazol-6-ol (CAS 26278-83-1)
- 4-(Bromomethyl)morpholine (CAS 35278-97-8)
- 3-[(4-Chloro-3-fluorophenyl)amino]-1-(thiophen-2-yl)propan-1-one (CAS 500119-55-1)
- 5-(2-Chlorophenyl)isoxazole (CAS 874773-63-4)
- 2-Bromo-1-(3,4-dihydroisoquinolin-2(1H)-yl)-2,2-difluoroethan-1-one (CAS 672949-77-8)
- Methyl 7-bromopyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS 1363382-48-2)
- 2-(Dimethylsulfamoyl)-5-methylphenylboronic acid (CAS 2377610-24-5)
- 8-methoxy-3-methylquinolin-4-ol (CAS 855870-76-7)
- 1-(Pyridin-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 77556-50-4)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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