1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoroicosane CAS 106873-67-0
| CAS No. | 106873-67-0 |
| Molecular Formula | C20H25F17 |
| Molecular Weight | 588.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoroicosane is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoroicosane (CAS 106873-67-0), molecular formula C20H25F17 and molecular weight 588.39 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoroicosane (C20H25F17) contains fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 588.39 g/mol, it falls into the moderately-high-molecular-weight range. 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 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-Heptadecafluoroicosane 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 | C20H25F17 |
| Molecular Weight | 588.39 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Recommended Standards
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