1,1′-[(2,3,5,6-Tetrafluoro-1,4-phenylene)di-5,2-thiophenediyl]bis[1,1,1-trimethylstannane] CAS 1449302-74-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1449302-74-2 |
| Molecular Formula | C20H22F4S2Sn2 |
| Molecular Weight | 639.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,1′-[(2,3,5,6-Tetrafluoro-1,4-phenylene)di-5,2-thiophenediyl]bis[1,1,1-trimethylstannane] (CAS 1449302-74-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H22F4S2Sn2. Molecular weight: 639.93 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H22F4S2Sn2 |
| Molecular Weight | 639.93 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
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- 1,2-Bis[2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenyl]-3,3,4,4,5,5-hexafluoro-1-cyclopentene (CAS 1821062-80-9)
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- 2,3,3,3-Tetrafluoro-2-(1,1,2,3,3,3-hexafluoro-2-(perfluoropropoxy)propoxy)-1-morpholinopropan-1-one (CAS 176702-76-4)
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Recommended Standards
- 26:0-d4 Lyso PC (CAS 1246303-15-0)
- [S(R)]-N-[(R)-[3,5-Bis(1,1-dimethylethyl)-4-methoxyphenyl][2-(dicyclohexylphosphino)phenyl]methyl]-N,2-dimethyl-2-propanesulfinamide (CAS 2565792-49-4)
- [S(R)]-N-[(S)-[3-(Benzyloxy)-2-(dicyclohexylphosphino)phenyl]-(2-naphthalenyl)methyl]-2-methyl-2-propanesulfinamide (CAS 2565792-69-8)
- AP-18 (CAS 55224-94-7)
- (2-Bromo-3-methylphenyl)(1H-indol-1-yl)methanone (CAS 1319196-90-1)
- Carteolol Impurity 34 (CAS CATO-C4X-228734)
- 2-Bromo-4-chloro-6-fluorobenzenethiol (CAS 1208076-60-1)
- 5-((Dimethylamino)methyl)-1H-indazole-3-carboxylic acid (CAS 865887-01-0)
- (S)-1-(3-Methylpiperazin-1-yl)ethanone (CAS 612493-89-7)
- Neuropeptide S (human) (CAS 412938-67-1)
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