2H,3H-Perfluorohex-2-enoic acid CAS 37759-76-5
| CAS No. | 37759-76-5 |
| Molecular Formula | C6H3F7O2 |
| Molecular Weight | 240.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2H,3H-Perfluorohex-2-enoic acid 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.
2H,3H-Perfluorohex-2-enoic acid (CAS 37759-76-5) is a high-purity analytical reference standard with the molecular formula C6H3F7O2 and a molecular weight of 240.08 g/mol.
The molecular framework of 2H,3H-Perfluorohex-2-enoic acid (C6H3F7O2) 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.
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 | C6H3F7O2 |
| Molecular Weight | 240.08 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.) | 1967 |
| Halogen Content | F-containing |
Recommended Standards
- 2-Fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-2-en-1-one (CAS 2301976-85-0)
- 4-(2-Iodoethyl)oxane (CAS 4677-16-1)
- 2-ethyl-4-(iodomethyl)-2-methyloxetane (CAS 2007921-18-6)
- 4,4,5,5,6,6,6-Heptafluorohex-2-enoic acid (CAS 356-03-6)
- 4-{[3-chloro-5-(trifluoromethyl)-2-pyridinyl]oxy}-2-(phenylsulfonyl)phenyl 4-chlorobenzenesulfonate (CAS 338407-47-9)
- Sodium 1,4-dioxo-1,4-dihydronaphthalene-2-sulfonate (CAS 7045-83-2)
- 2,4-Dichloro-6-(difluoromethoxy)benzonitrile (CAS 1804882-70-9)
- Gefitinib Impurity 35 HCl (CAS CATO-C4X-111735)
- 1-[1-(2H-1,3-Benzodioxol-5-yl)-1H-pyrrol-2-yl]-2,2,2-trichloroethan-1-one (CAS 383147-46-4)
- 2-Chloro-4-methylthiazole-5-carbonitrile (CAS 82301-29-9)
- Pteridine-2-thiol (CAS 16878-76-5)
- tert-Butyl 3-(4-morpholinyl)-1-piperidinecarboxylate (CAS 1233184-27-4)
- Bromofluoromethane (CAS 373-52-4)
- Peptide Impurity 09 X TFA Salt (CAS CATO-CPTD788809)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com