(Z)-1,1,1,5,5,5-Hexafluoro-4-hydroxypent-3-en-2-one CAS 1694-30-0
| CAS No. | 1694-30-0 |
| Molecular Formula | C5H2F6O2 |
| Molecular Weight | 208.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(Z)-1,1,1,5,5,5-Hexafluoro-4-hydroxypent-3-en-2-one (CAS 1694-30-0) is a high-purity analytical reference standard with the molecular formula C5H2F6O2 and a molecular weight of 208.06 g/mol.
The molecular framework of (Z)-1,1,1,5,5,5-Hexafluoro-4-hydroxypent-3-en-2-one (C5H2F6O2) 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 the polarity and ionization state of its functional groups, 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.
CATO manufactures (Z)-1,1,1,5,5,5-Hexafluoro-4-hydroxypent-3-en-2-one 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 | C5H2F6O2 |
| Molecular Weight | 208.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Z Standards
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- 1,1,1,2,3,3-hexafluoro-4-penten-2-ol 1,1,1,2,3,3-hexakis(fluoranyl)pent-4-en-2-ol 19701-19-0 A813886 (CAS 19701-19-0)
- 3,3,4,5,5,5-Hexafluoro-2-pentanone (CAS 60249-67-4)
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