Tris{[2-(diphenylphosphino)ethyl]phosphine}(fluoro)iron(II) tetrafluoroborate CAS 1318882-55-1
| CAS No. | 1318882-55-1 |
| Molecular Formula | C42H42FFeP4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tris{[2-(diphenylphosphino)ethyl]phosphine}(fluoro)iron(II) tetrafluoroborate (CAS 1318882-55-1), a certified reference material (molecular formula C42H42FFeP4BF4, MW 832.34 g/mol) for analytical method development and quality control.
Owing to organophosphorus functionality, fluorine substitution, a polycyclic aromatic system, Tris{[2-(diphenylphosphino)ethyl]phosphine}(fluoro)iron(II) tetrafluoroborate is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 832.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 | C42H42FFeP4 BF4 |
| Molecular Weight | 832.34 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) | 19.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Tris Standards
- N-(Diphenylphosphino)-N-[1-(1-methylcyclopropyl)ethyl]-P,P-diphenylphosphinous amide (CAS 1010117-74-4)
- 2-(2-(diphenylphosphino)ethyl)pyridine (CAS 10150-27-3)
- 12,12'-Bis(diphenylphosphino)-9,9',10,10'-tetra hydro-11,11'-bi-9,10-ethenoanthracene (CAS 1020670-88-5)
- (1R)-1-(2-(Diphenylphosphino)cyclohexyl)-N,N-dimethylethanamine (CAS 1027065-42-4)
- 2-(2,2-Bis(diphenylphosphino)ethyl)-1,1-dimethylhydrazine (CAS 105632-78-8)
- 2-(2-(Diphenylphosphino)phenyl)-1-methyl-1H-indole (CAS 1067883-56-0)
- N-(Diphenylphosphino)-N,N′-bis(1-methylethyl)-P-phenylphosphonous diamide (CAS 1100362-71-7)
- (S)-2-(Diphenylphosphino)-1-phenylethanamine (CAS 1103533-85-2)
Recommended Standards
- 6-(Aminomethyl)-4-chloropyridin-2-amine (CAS 1393555-59-3)
- 3,5-Dibromofolic Acid (CAS 2536-53-0)
- 2-Ethynylpyrimidine-5-carbaldehyde (CAS 1196157-01-3)
- 1-(Cyanomethyl)-3-methyl-1H-imidazol-3-ium chloride (CAS 154312-63-7)
- (2R)-2-methylpent-4-enal (CAS 131102-19-7)
- 4-Cyclopropoxy-5-(methylthio)pyridin-2-amine (CAS 1243406-50-9)
- 1-{2-[(1Z)-1-Buten-1-yl]-1-pyrrolidinyl}-2,2,2-trifluoroethanone (CAS 617714-07-5)
- 3-(Piperidin-4-yl)propanoic acid hydrochloride (CAS 51052-79-0)
- Methyl 3-amino-5-bromo-2-hydroxybenzenecarboxylate (CAS 141761-82-2)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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