2,2,3,3,4,4,4-Heptafluorobutyl (4,4,5,5,5-pentafluoropentyl) carbonate CAS 1980048-79-0
| CAS No. | 1980048-79-0 |
| Molecular Formula | C10H8F12O3 |
| Molecular Weight | 404.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2,2,3,3,4,4,4-Heptafluorobutyl (4,4,5,5,5-pentafluoropentyl) carbonate (CAS 1980048-79-0) is a high-purity analytical reference standard with the molecular formula C10H8F12O3 and a molecular weight of 404.15 g/mol.
The molecular framework of 2,2,3,3,4,4,4-Heptafluorobutyl (4,4,5,5,5-pentafluoropentyl) carbonate (C10H8F12O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 2,2,3,3,4,4,4-Heptafluorobutyl (4,4,5,5,5-pentafluoropentyl) carbonate 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 | C10H8F12O3 |
| Molecular Weight | 404.15 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) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
Related Heptafluorobutyl Standards
- 2,2,3,3,4,4,4-Heptafluorobutyl (2,2,3,4,4,4-hexafluorobutyl) carbonate (CAS 1980048-57-4)
- 2,2,3,3,4,4,4-Heptafluorobutyl (1,1,1,3,3,3-hexafluoropropan-2-yl) carbonate (CAS 1980035-34-4)
- Bis(2,2,3,3,4,4,4-heptafluorobutyl) carbonate (CAS 1026739-75-2)
- 2,2,3,3,4,4,4-Heptafluorobutyl (2,2,3,3,3-pentafluoropropyl) carbonate (CAS 1980085-55-9)
- 2,2,3,3,4,4,4-Heptafluorobutyl (2,2,3,3-tetrafluoropropyl) carbonate (CAS 1980048-47-2)
- 2,2,3,3,4,4,4-Heptafluorobutyl 4-methylbenzenesulfonate (CAS 312-66-3)
- Bis(2,2,3,3,4,4,4-heptafluorobutyl) fumarate (CAS 24120-17-0)
- 2,2,3,3,4,4,4-Heptafluorobutyl 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulfonate (CAS 883499-32-9)
Recommended Standards
- Ambroxol Impurity 59 (CAS 2376577-10-3)
- 3-Fluoropropyl (2,2,3,3,4,4,5,5,6,6,6-undecafluorohexyl) carbonate (CAS 1980085-56-0)
- Dimethyl 1-(4-fluorophenyl)-5-iodo-1H-pyrazole-3,4-dicarboxylate (CAS 618442-04-9)
- Dichloro(4-methoxy-1,2-benzenediamine)platinum (CAS 72595-97-2)
- Indometacin Farnesil (CAS 85801-02-1)
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- 1-(5,6-Di-p-tolyl-1,2,4-triazin-3-yl)piperidin-3-ol (CAS 88300-32-7)
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- Heptapeptide-6 (CAS CATO-CPTD788823)
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