2-Fluoro-4-(tributylstannyl)pyridine CAS 457061-31-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 457061-31-3 |
| Molecular Formula | C17H30FNSn |
| Molecular Weight | 386.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Fluoro-4-(tributylstannyl)pyridine (CAS 457061-31-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H30FNSn. Molecular weight: 386.14 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H30FNSn |
| Molecular Weight | 386.14 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- 3-Fluoro-4-((2-iodothieno[3,2-b]pyridin-7-yl)oxy)aniline (CAS 918643-41-1)
- 1-(2-FLUORO-6-TRIFLUOROMETHYLBENZYL)-6-METHYL-5-PIPERAZIN-1-YL-1H-PYRIMIDINE-2,4-DIONE (CAS 1308380-33-7)
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Recommended Standards
- 2,2'-(2,5-Dihexyl-1,4-phenylene)bis(1,3,2-dioxaborolane) (CAS 883741-17-1)
- 5-Iodo-2-O-methyluridine (CAS 34218-84-3)
- 3,3',4,4',5,5',6,6'-octafluoro[1,1'-biphenyl]-2,2'-dicarboxylic acid (CAS 16583-10-1)
- tert-Butyl (S)-2-(((tert-butyldiphenylsilyl)oxy)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2,5-dihydro-1H-pyrrole-1-carboxylate (CAS 2766205-53-0)
- 2-Bromoethanol (CAS 540-51-2)
- Ethyl 4-(4-bromo-2-methylphenyl)-4-oxobutyrate (CAS 898776-92-6)
- 2-(3-Fluorophenyl)benzo[d]oxazole-5-carbonitrile (CAS 1706443-02-8)
- 10-(Quinolin-2-yl)-10H-phenothiazine (CAS 89480-04-6)
- 4-Fluoro-2-nitro-1-(trifluoromethoxy)benzene (CAS 123572-62-3)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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