Diethyl (6-bromohexyl)phosphonate CAS 100462-72-4
| CAS No. | 100462-72-4 |
| Molecular Formula | C10H22BrO3P |
| Molecular Weight | 301.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Diethyl (6-bromohexyl)phosphonate (CAS 100462-72-4), molecular formula C10H22BrO3P and molecular weight 301.16 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a phosphonate group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, Diethyl (6-bromohexyl)phosphonate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 301.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H22BrO3P |
| Molecular Weight | 301.16 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.) | 1985 |
| Halogen Content | Br-containing |
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Recommended Standards
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- 2,2,2-trifluoro-1-(4-fluorophenyl)ethanamine (CAS 852443-99-3)
- 5-chloro-3-methyl-2-nitro-pyridine (CAS 1211532-85-2)
- 1-(1,4-Diazepan-1-yl)-2-(thiophen-3-yl)ethanone (CAS 1420888-17-0)
- D-Penicillamine-d3 (CAS CATO-C4X-29234)
- 3-Methyl-5-(1H-pyrrol-2-yl)isoxazole (CAS 94405-06-8)
- N-(1H-Indazol-4-yl)-2-thiophenesulfonamide (CAS 685108-44-5)
- 5-Chloro-2-iodo-4-(trifluoromethyl)aniline (CAS 932374-43-1)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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