Di-tert-butyl(4-(trifluoromethyl)phenyl)phosphine CAS 1228182-34-0
| CAS No. | 1228182-34-0 |
| Molecular Formula | C15H22F3P |
| Molecular Weight | 290.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Di-tert-butyl(4-(trifluoromethyl)phenyl)phosphine (CAS 1228182-34-0) is a high-purity analytical reference standard with the molecular formula C15H22F3P and a molecular weight of 290.30 g/mol.
Di-tert-butyl(4-(trifluoromethyl)phenyl)phosphine (C15H22F3P) contains organophosphorus functionality, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), Di-tert-butyl(4-(trifluoromethyl)phenyl)phosphine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C15H22F3P |
| Molecular Weight | 290.30 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Recommended Standards
- 1-(5-(Furan-2-yl)-1,3,4-oxadiazol-2-yl)-3-(thiophen-2-ylmethyl)urea (CAS 1209611-14-2)
- N-(5-(2,4-Dimethylthiazol-5-yl)-1,3,4-oxadiazol-2-yl)furan-2-carboxamide (CAS 1251710-00-5)
- Pazufloxacin Impurity 9 (CAS 171567-48-9)
- 2,3-DIbromo-3-chloro-1,1,1-trifluoropropane (CAS 1309602-11-6)
- Methyl 4-(benzyloxy)-1H-indole-7-carboxylate (CAS 2306265-06-3)
- 2-((tert-Butoxycarbonyl)amino)-3-(dimethylamino)propanoic acid (CAS 851653-36-6)
- (R)-tert-Butyl 1-(2-fluorobenzyl)pyrrolidin-3-ylcarbamate (CAS 876162-21-9)
- Ethyl 2-amino-3-ethylbenzoate (CAS 1178424-16-2)
- 3-amino-1-cyclopentylurea (CAS 1094481-45-4)
- 2-(4-(4-Iodophenoxy)-1H-pyrazol-1-yl)ethanol (CAS 1707734-83-5)
- 1,3-Isobenzofurandione, 4,4'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis-, polymer with 1,3-benzenediamine (CAS 61594-32-9)
- 5-Cyclobutylpyrimidine-4,6-diol (CAS 1706451-13-9)
- tert-Butyl 3-[(tert-butoxycarbonyl)oxy]azetidine-1-carboxylate (CAS 1785763-73-6)
- Vialox Peptide(Pentapeptide-3) (CAS 135679-88-8)
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