Tributyl(iodomethyl)stannane CAS 66222-29-5
| CAS No. | 66222-29-5 |
| Molecular Formula | C13H29ISn |
| Molecular Weight | 430.98 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(iodomethyl)stannane.
CATO supplies Tributyl(iodomethyl)stannane (CAS 66222-29-5), a certified reference material (molecular formula C13H29ISn, MW 430.98 g/mol) for analytical method development and quality control.
Tributyl(iodomethyl)stannane (C13H29ISn) contains iodine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
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 | C13H29ISn |
| Molecular Weight | 430.98 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
| CAS Registry Year (est.) | 1975 |
| Halogen Content | I-containing |
Related Tributyl Standards
- Tributyl(2,3-dihydrothieno[3,4-b][1,4]dioxin-5-yl)stannane (CAS 175922-79-9)
- Tributyl(4-chloro-3-methylphenoxy)stannane (CAS 15741-98-7)
- tributyl-(3-methyl-5-nitro-2-pyridyl)stannane (CAS 2268776-63-0)
- tributyl-(3-trifluoromethyl-phenyl)-stannane (CAS 53566-38-4)
- Tributyl(4-(trifluoromethyl)phenyl)stannane (CAS 86487-19-6)
- Tributyl(2-(phenylthio)cyclopropyl)stannane (CAS 832132-86-2)
- Tributyl(2-selenophenyl)stannane (CAS 116886-71-6)
- tributyl-[2-methyl-5-(trifluoromethyl)pyrazol-3-yl]stannane (CAS 191606-78-7)
Recommended Standards
- Bepotastine Impurity 24 (CAS 1807607-93-7)
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- 4-((4-(Tert-butyl)phenyl)thio)-6-(((4-chlorophenyl)sulfinyl)methyl)-2-methylpyrimidine (CAS 338960-37-5)
- 5-(3,4-Dichlorophenyl)pyrimidin-2-ol (CAS 1111108-09-8)
- 7-Chloro-4-methyl-4,5-dihydro-3H-benzo[e][1,4]diazepin-2-amine dihydrochloride (CAS 1784753-85-0)
- 1-(2,3-Dihydro-benzo[1,4]dioxin-6-yl)-2-phenyl-ethylamine hydrochloride (CAS 212714-12-0)
- 5-Chloro-3-(difluoromethyl)-1-ethyl-1H-pyrazole-4-carbaldehyde (CAS 1342201-20-0)
- (2-Methoxypyrimidin-5-yl)methanesulfonyl chloride (CAS 1196155-67-5)
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- (S)-1-(1-methylpiperidin-4-yl)ethan-1-amine (CAS 1268520-14-4)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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