230295-05-3 4-Perfluorooctyl 2-methylenesuccinate 4-[(heptadecafluorooctyl)oxy]-2-methylidene-4-oxobutanoic acid CAS 230295-05-3
| CAS No. | 230295-05-3 |
| Molecular Formula | C13H5F17O4 |
| Molecular Weight | 548.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 230295-05-3 4-Perfluorooctyl 2-methylenesuccinate 4-[(heptadecafluorooctyl)oxy]-2-methylidene-4-oxobutanoic acid (C13H5F17O4) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 548.15 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 230295-05-3 4-Perfluorooctyl 2-methylenesuccinate 4-[(heptadecafluorooctyl)oxy]-2-methylidene-4-oxobutanoic acid (CAS 230295-05-3), a certified reference material (molecular formula C13H5F17O4, MW 548.15 g/mol) for analytical method development and quality control.
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 Formula | C13H5F17O4 |
| Molecular Weight | 548.15 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2022 |
| Halogen Content | F-containing |
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Recommended Standards
- Tris(perfluorophenyl)phosphine oxide (CAS 2729-11-5)
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- 4,7-Bis(5-bromothiophen-2-yl)-5,6-dinitrobenzo[c][1,2,5]thiadiazole (CAS 1000000-27-0)
- Deoxythymidine-5'-triphosphate (trisodium) (CAS 27821-54-1)
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- P1 (CAS 1461648-55-4)
- 3-(2-Thiazolyl)-2-propenoic acid (CAS 52396-77-7)
- 4-Bromo-3,3-dimethyl-1H-indol-2-one (CAS 870552-47-9)
- Ethyl (1S,2R)-2-methyl-4-oxocyclohexane-1-carboxylate (CAS 110559-81-4)
- 7-fluoroimidazo[1,2-a]pyridine-3-carboxylic acid (CAS 1159827-76-5)
- 2-((6-(Adamantan-1-yl)-3-cyanopyridin-2-yl)thio)-N-(3-fluorophenyl)acetamide (CAS 340817-84-7)
- n-Isobutyl-3-(trifluoromethyl)aniline (CAS 55171-30-7)
- 3-Chloro-4-cyclopropoxy-5-isopropoxypyridine (CAS 1243390-58-0)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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