2',3',5',6'-Tetrafluoro-[1,1':4',1''-terphenyl]-3,3'',5,5''-tetracarboxylic acid CAS 1119196-00-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1119196-00-7 |
| Molecular Formula | C22H10F4O8 |
| Molecular Weight | 478.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2',3',5',6'-Tetrafluoro-[1,1':4',1''-terphenyl]-3,3'',5,5''-tetracarboxylic acid (CAS 1119196-00-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C22H10F4O8. Molecular weight: 478.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C22H10F4O8 |
| Molecular Weight | 478.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
Related Tetrafluoro Standards
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- 4,5,5,5-tetrafluoro-4-(heptafluoroprop-1-oxy)-2-Iodopentan-1-ol (CAS 886762-19-2)
- 4,5,6,7-Tetrafluoro-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl diacetate (CAS 185318-75-6)
- 4,5,5,5-Tetrafluoro-4-(heptafluoroprop-1-oxy)-2-iodopent-2-en-1-ol (CAS 261760-06-9)
- 2,3,6,7-Tetrafluoro-9-mesityl-10-phenylacridin-10-ium (CAS 2700227-69-4)
- 2,2,3,3-Tetrafluoro-3-(trifluoromethoxy)propionic anhydride (CAS 42566-65-4)
- Rel-2,3',4',5'-Tetrafluoro-4-(4'-propyl-[1,1'-bi(cyclohexan)]-4-yl)-1,1'-biphenyl (CAS 188289-44-3)
- 1,1,2,2-Tetrafluoro-2-(1,1,2,2,3,3,4,4-octafluoro-4-iodobutoxy)ethane-1-sulfonyl fluoride (CAS 67990-76-5)
Recommended Standards
- 6-((3-(3-Bromophenyl)-1,2,4-oxadiazol-5-yl)methyl)-3-(3-methylbenzyl)-3,6-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidin-7-one (CAS 1040640-41-2)
- 3-((3,4-Dichlorobenzyl)sulfinyl)-4-ethyl-5-((3-(trifluoromethyl)phenoxy)methyl)-4H-1,2,4-triazole (CAS 956961-74-3)
- Triphenylbismuth difluoride (CAS 2023-48-5)
- Levodione (CAS 60046-49-3)
- 5-Bromo-4-fluoro-2-methylphenylisothiocyanate (CAS 1242339-57-6)
- 3-(tert-Butylamino)propane-1,2-diol (CAS 22741-52-2)
- Baloxavir Impurity 4 (CAS CATO-C4X-21084)
- N-Cyclohexyl-4-methyl-3-nitrobenzenesulfonamide (CAS 134187-80-7)
- Ambroxol EP Impurity B (CAS 18683-95-9)
- Neuropeptide Y (3-36) (porcine) trifluoroacetate salt (CAS 143863-88-1)
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