(Trifluoromethyl)tris(triphenylphosphine)copper(I) CAS 325810-07-9
| CAS No. | 325810-07-9 |
| Molecular Formula | C55H48CuF3P3 |
| Molecular Weight | 922.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (Trifluoromethyl)tris(triphenylphosphine)copper(I).
(Trifluoromethyl)tris(triphenylphosphine)copper(I) (CAS 325810-07-9), molecular formula C55H48CuF3P3 and molecular weight 922.43 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (Trifluoromethyl)tris(triphenylphosphine)copper(I) (C55H48CuF3P3) is characterized by organophosphorus functionality, fluorine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C55H48CuF3P3 |
| Molecular Weight | 922.43 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 30.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Trifluoromethyl Standards
- S-(4-(trifluoromethyl)benzyl) O-((2R,3R,4S,5R,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-yl) (Z)-(4-(trifluoromethyl)phenyl)carbonimidothioate (CAS 468095-63-8)
- 5',5''''-((2,5-Bis(trifluoromethyl)-1,4-phenylene)bis(ethyne-2,1-diyl))bis(([1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid)) (CAS 2476800-65-2)
- Bis((trifluoromethyl)sulfonyl)methane (CAS 428-76-2)
- 3-(3,5-Bis(trifluoromethyl)phenyl)-1-(2'-(3-(3,5-bis(trifluoromethyl)phenyl)ureido)-[1,1'-binaphthalen]-2-yl)-1-isopropylurea (CAS 2227157-04-0)
- 3-(3,5-Bis(trifluoromethyl)phenyl)-1-(7'-(3-(3,5-bis(trifluoromethyl)phenyl)ureido)-[1,1'-binaphthalen]-2-yl)-1-isopropylurea (CAS 2227157-06-2)
- 6-(Trifluoromethyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 1780-78-5)
- 3-[[[3,5-Bis(trifluoromethyl)phenyl]methyl]amino]-4-[[(1S,2S)-2-[(11bR)-3,5-dihydro-4H-dinaphth[2,1-c:1',2'-e]azepin-4-yl]-1,2-diphenylethyl]amino]-3-cyclobutene-1,2-dione (CAS 1353884-38-4)
- 3-[[3,5-Bis(trifluoromethyl)phenyl]amino]-4-[[(1S,2S)-2-[(11bR)-3,5-dihydro-4H-dinaphth[2,1-c:1',2'-e]azepin-4-yl]-1,2-diphenylethyl]amino]-3-cyclobutene-1,2-dione (CAS 1542197-69-2)
Recommended Standards
- Biotin-PEG11-Mal (CAS 1646619-56-8)
- Aripiprazole EP Impurity G (CAS 1797986-18-5)
- N-(39-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-37-oxo-3,6,9,12,15,18,21,24,27,30,33-undecaoxa-36-azanonatriacontyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide (CAS 1334172-60-9)
- Micafungin Impurity 25 (CAS CATO-C4X-169525)
- 3,8-Diazabicyclo[3.2.1]oct-6-ene, 2,2,2-trifluoroacetate (1:2) (CAS 2833734-61-3)
- 2-(Difluoromethyl)-5-iodo-4-methyl-3-nitropyridine (CAS 1806949-30-3)
- 7-Fluoro-6-quinolinemethanol (CAS 1185766-99-7)
- 2-[(4-Chlorophenyl)amino]-4-(4-nitrophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile (CAS 1348555-04-3)
- 2-((2-Phenyl-1H-indol-3-yl)thio)ethyl acetate (CAS 62663-13-2)
- 2,4-Dichloro-7-methoxypyrido[3,2-d]pyrimidine (CAS 2306272-50-2)
- Dyclonine Impurity N2 (CAS 14146-86-2)
- 1-Amino-3-(3,4-dimethoxyphenyl)-2-methylpropan-2-ol (CAS 1082488-60-5)
- Ethyl 2-(4-aminopyridin-3-yl)acetate (CAS 1697158-56-7)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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