Triphenylbis(2,2,2-trifluoroethoxy)phosphorane CAS 67696-25-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 67696-25-7 |
| Molecular Formula | C22H19F6O2P |
| Molecular Weight | 460.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Triphenylbis(2,2,2-trifluoroethoxy)phosphorane (CAS 67696-25-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H19F6O2P. Molecular weight: 460.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H19F6O2P |
| Molecular Weight | 460.35 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | F-containing |
Recommended Standards
- Tert-butyl 4-(4-amino-2-iodo-5-isopropoxyphenyl)piperidine-1-carboxylate (CAS 2306262-70-2)
- 2-(4-(2-Nitro-4-(trifluoromethyl)phenoxy)benzoyl)-N-phenylhydrazine-1-carboxamide (CAS 1020252-70-3)
- 5,6-Dichloro-N-(2,4-dimethoxybenzyl)-N-(thiazol-2-yl)pyridine-3-sulfonamide (CAS 2448158-12-9)
- Ethyl 4-(benzyloxy)-3-methylbenzoate (CAS 158771-02-9)
- 5,6-Diphenyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 105141-23-9)
- 1-(3-bromophenyl)-5-methyl-1H-pyrazole-4-carboxylic acid (CAS 1154937-57-1)
- 2-((Dimethylamino)methylene)cycloheptan-1-one (CAS 21977-72-0)
- 1-(m-Tolyl)imidazoline-2-thione (CAS 25372-35-4)
- (S)-6-Amino-2-hydroxyhexanoic acid (CAS 42491-84-9)
- Cholecystokinin Octapeptide (1-4) (desulfated) (CAS 80790-40-5)
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 13829788188 / jacky.chen@cato-chem.com