4,5,5,6,6,6-Hexafluoro-4-(trifluoromethyl)hex-2-enoic acid CAS 239463-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 239463-98-0 |
| Molecular Formula | C7H3F9O2 |
| Molecular Weight | 290.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,5,5,6,6,6-Hexafluoro-4-(trifluoromethyl)hex-2-enoic acid (CAS 239463-98-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H3F9O2. Molecular weight: 290.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H3F9O2 |
| Molecular Weight | 290.08 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.) | 2025 |
| Halogen Content | F-containing |
Related Hexafluoro Standards
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- 4,5,5,6,6,6-Hexafluoro-4-(trifluoromethyl)hexanoic acid (CAS 239463-95-7)
- 1-(1,1,2,3,3,3-Hexafluoro-propoxy)-2-isopropyl-benzene (CAS 157554-82-0)
- (E)-2,3,4,5,5,5-hexafluoro-4-(trifluoromethyl)pent-2-enoyl chloride (CAS 207671-78-1)
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Recommended Standards
- 3-(Bromomethyl)-7-(trifluoromethyl)quinoline (CAS 2166674-43-5)
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- 2-Bromo-8-methyl-4-(trifluoromethyl)quinoline (CAS 596845-34-0)
- 2-Phenyl-6-(pyridin-3-yl)-1,2-dihydro-3H-pyrazolo[3,4-b]pyridin-3-one (CAS 1081130-33-7)
- N-(2,4-Dimethylphenyl)-3-oxobutyramide (CAS 97-36-9)
- tert-Butyl 4-[2-(4-benzyl-2-oxo-1,3-oxazolidin-3-yl)-2-oxoethyl]-1-piperidinecarboxylate (CAS 1353503-27-1)
- 4-butoxy-3-ethoxybenzonitrile (CAS 495386-09-9)
- Rifabutin EP Impurity B (CAS 51756-80-0)
- Apixaban Impurity 2 (CAS 2187409-01-2)
- D-[Ser]8-Semaglutide (CAS CATO-C4X-2226207)
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