Tributyl(4-(trifluoromethyl)phenyl)stannane CAS 86487-19-6
| CAS No. | 86487-19-6 |
| Molecular Formula | C19H31F3Sn |
| Molecular Weight | 435.15 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 Tributyl(4-(trifluoromethyl)phenyl)stannane.
Tributyl(4-(trifluoromethyl)phenyl)stannane (CAS 86487-19-6), molecular formula C19H31F3Sn and molecular weight 435.15 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Tributyl(4-(trifluoromethyl)phenyl)stannane (C19H31F3Sn) is characterized by fluorine substitution. 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. 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 | C19H31F3Sn |
| Molecular Weight | 435.15 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | F-containing |
Related Tributyl Standards
- tributyl-(3-trifluoromethyl-phenyl)-stannane (CAS 53566-38-4)
- tributyl-(3-methyl-5-nitro-2-pyridyl)stannane (CAS 2268776-63-0)
- Tributyl(4-chloro-3-methylphenoxy)stannane (CAS 15741-98-7)
- Tributyl(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)stannane (CAS 175922-79-9)
- Tributyl(2-(phenylthio)cyclopropyl)stannane (CAS 832132-86-2)
- Tributyl(iodomethyl)stannane (CAS 66222-29-5)
- tributyl-[2-methyl-5-(trifluoromethyl)pyrazol-3-yl]stannane (CAS 191606-78-7)
- Tributyl(2-selenophenyl)stannane (CAS 116886-71-6)
Recommended Standards
- ((2R,3R,4R,5R)-3-Acetoxy-4-bromo-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methylacetate (CAS 110483-43-7)
- 2,2'-(2-(Trimethylstannyl)-1,3-phenylene)bis(4,4-Dimethyl-4,5-dihydrooxazole) (CAS 476196-72-2)
- 7-Tributylstannylchromen-2-one (CAS 2098953-30-9)
- 1’-Acetyl-2,7-dibromospiro[fluorene-9,4’-piperidine] (CAS 1616114-00-1)
- (2-(Methoxymethyl)-5-phenylthiazol-4-yl)methanamine (CAS 1340521-16-5)
- (4-Amino-2-(butylthio)pyrimidin-5-yl)methanol (CAS 62671-92-5)
- Ethyl 3,4-diethyl-5-iodo-1H-pyrrole-2-carboxylate (CAS 113999-02-3)
- 1,5,7-Trimethyl-1H-indole-2-carboxylic acid (CAS 917748-96-0)
- 1-(Chloromethyl)-4-iodo-2-methylbenzene (CAS 1261569-68-9)
- Bis(4-iodophenyl)methanone (CAS 5630-56-8)
- Phenylephrine Impurity 56 (CAS CATO-C4X-146756)
- Sodium 2-phosphonoacetate (CAS 36983-81-0)
- 5-chloro-2,2-dimethylcyclopentan-1-one (CAS 1538785-55-5)
- Des-Tyr10-Tirzepatide (CAS CATO-CPTD788680)
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