Platinum,phenyl(η3-2-propenyl)[tris(4-fluorophenyl)phosphine]- CAS 115603-59-3
| CAS No. | 115603-59-3 |
| Molecular Formula | C27H22F3PPt |
| Molecular Weight | 629.51 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 Platinum,phenyl(η3-2-propenyl)[tris(4-fluorophenyl)phosphine]-.
Platinum,phenyl(η3-2-propenyl)[tris(4-fluorophenyl)phosphine]- (CAS 115603-59-3), molecular formula C27H22F3PPt and molecular weight 629.51 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Platinum,phenyl(η3-2-propenyl)[tris(4-fluorophenyl)phosphine]- (C27H22F3PPt) contains organophosphorus functionality, fluorine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 15.5, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 629.51 g/mol, it falls into the high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C27H22F3PPt |
| Molecular Weight | 629.51 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) | 15.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Platinum Standards
- Platinum,bis(benzenesulfonato-O)(1,2-cyclohexanediamine-N,N')- (CAS 65285-82-7)
- Platinum,bis[(2,3-η)-2-butene]di-μ-chlorodichlorodi- (CAS 54335-42-1)
- Platinum,(1,2-cyclohexanediamine-N,N')bis(4-methylbenzenesulfonato-O)-,(SP-4-2) (CAS 65296-78-8)
- Platinum,bis(L-ascorbato-O3)(1,2-cyclohexanediamine-N,N')- (CAS 92784-30-0)
- Platinum(II)dichloride(1,2-bis(diphenylphosphino)ethane) (CAS 83095-83-4)
- Platinum, [1-[[3-[(2-aminoethyl)amino]propyl]amino]-9,10-anthracenedione]dichloro (CAS 131041-28-6)
- Platinum,bis(3-amino-2H-1-benzopyran-2-one-N)dichloro- (CAS 76294-97-8)
- Platinum,chloro(η3-2-propenyl)[tris(4-fluorophenyl)phosphine]- (CAS 115603-54-8)
Recommended Standards
- Pigment Yellow 13 (CAS 6358-85-6)
- Lifitegrast Impurity 122 (CAS CATO-C4X-2409122)
- Lifitegrast Impurity 83 (CAS CATO-C4X-240983)
- Lifitegrast Impurity 35 (CAS 2295862-29-0)
- N-(4-Amino-2-fluorophenyl)-2,2,2-trifluoroacetamide (CAS 1349718-08-6)
- Ethyl 2-(Boc-amino)cyclopropanecarboxylate (CAS 613261-19-1)
- 4-Bromo-N-isopropylnaphthalene-1-sulfonamide (CAS 898642-26-7)
- 3-Bromo-6-chloro-1H-indazol-4-amine (CAS 885519-95-9)
- Acetylaminothiazole-5-carboxylic acid (CAS 1170060-19-1)
- 2-Chlorophenoxyacetic Acid (CAS 614-61-9)
- 2-(3-Fluorophenyl)-1-(piperazin-1-yl)ethan-1-one (CAS 926226-12-2)
- Dalilesen Impurity 59 (CAS CATO-C4X-301059)
- (3,5-Dichloro-2-methoxyphenyl)methanol (CAS 562840-53-3)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
Why CATO?
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