Trimethyl(3-pyridyl)tin CAS 59020-09-6
| CAS No. | 59020-09-6 |
| Molecular Formula | C8H13NSn |
| Molecular Weight | 241.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 241.91 g/mol gives Trimethyl(3-pyridyl)tin distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Trimethyl(3-pyridyl)tin (CAS 59020-09-6), molecular formula C8H13NSn and molecular weight 241.91 g/mol, is a CATO reference standard with documented purity and traceability.
Trimethyl(3-pyridyl)tin (C8H13NSn) contains a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Trimethyl(3-pyridyl)tin meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H13NSn |
| Molecular Weight | 241.91 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
Related Trimethyl Standards
- Trimethyl(4-pyridyl)tin (CAS 59020-06-3)
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- 2,2,3-Trimethyl-2,3-dihydronaphtho[1,2-b]furan-4,5-dione (CAS 178931-48-1)
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Recommended Standards
- 3,5-Difluoro-4-(trifluoromethoxy)phenylboronic acid (CAS 220943-57-7)
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- 2,5-Dibromothiophene (CAS 3141-27-3)
- (2,3-Difluoro-4-(trifluoromethoxy)phenyl)boronic acid (CAS 158178-36-0)
- Remimazolam Impurity 1 (CAS 1275616-59-5)
- Isopropyl-N-acetyl Homotaurinate (CAS 1330265-07-0)
- 2-(4-Hydroxypiperidin-1-yl)isonicotinonitrile (CAS 939986-84-2)
- 1-(2-Chloro-5-nitrophenyl)-1H-pyrrole (CAS 94033-72-4)
- 3-[(4-Acetylphenyl)amino]-2-chloro-5-methylcyclohex-2-en-1-one (CAS 1024278-12-3)
- Tert-butyl (5-azaspiro[3.5]Nonan-8-yl)carbamate (CAS 1934568-59-8)
- Tetrahydrothiophene-3-carbonyl chloride 1,1-dioxide (CAS 89463-78-5)
- 4-Hydrazinyl-6-methoxypyrimidine (CAS 23905-80-8)
- (4-Allylphenyl)(ethyl)sulfane (CAS 842124-24-7)
- Semaglutide impurity 109 (CAS CATO-C4X-2226109)
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