Tetrafluoro-1,3-bis(trifluoromethyl)benzene CAS 319-82-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 319-82-4 |
| Molecular Formula | C8F10 |
| Molecular Weight | 286.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetrafluoro-1,3-bis(trifluoromethyl)benzene (CAS 319-82-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8F10. Molecular weight: 286.07 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8F10 |
| Molecular Weight | 286.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Tetrafluoro Standards
- 1,2,4,5-Tetrafluoro-3,6-bis(trifluoromethyl)benzene (CAS 651-89-8)
- 1,2,4,5-Tetrafluoro-3-(trichloromethoxy)benzene 1404194-84-8 (CAS 1404194-84-8)
- 1,1,2,2-Tetrafluoro-1,2-bis(4-fluorophenyl)ethane (CAS 4100-99-6)
- 1,2,3,4-Tetrafluoro-5-methoxyacridine (CAS 816420-23-2)
- 2,3,4,5-Tetrafluoro-6-iodoaniline (CAS 1228813-89-5)
- 2,3,4,6-Tetrafluoro-5-iodoaniline (CAS 923294-22-8)
- 2,3,4,5-Tetrafluoro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2657617-90-6)
- 2,3,5,6-Tetrafluoro-4-(phenylsulfonyl)pyridine (CAS 23449-67-4)
Recommended Standards
- N-(cyanomethyl)-3-iodobenzamide (CAS 333441-62-6)
- 4-Bromo-7-methoxy-6-nitro-2,3-dihydro-1H-inden-1-one (CAS 1000334-03-1)
- N-(cyanomethyl)-2-iodobenzamide (CAS 333349-51-2)
- (3-Hydroxyazetidin-1-yl)(1-hydroxycyclobutyl)methanone (CAS 1864983-85-6)
- 4-Bromo-2-(difluoromethyl)-6-fluoropyridine-3-carbonyl chloride (CAS 1804853-37-9)
- N-(4-Methoxyphenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775503-40-6)
- Plerixafor Impurity 35 (CAS 214078-93-0)
- Cedrelopsin (CAS 19397-28-5)
- Ethyl 1-(2-(hydroxymethyl)phenyl)piperidine-4-carboxylate (CAS 773870-63-6)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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