2-Ethynyl-1,3,5-trimethylbenzene CAS 769-26-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 769-26-6 |
| Molecular Formula | C11H12 |
| Molecular Weight | 144.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Ethynyl-1,3,5-trimethylbenzene (CAS 769-26-6) pharmaceutical standards reference standard. Molecular formula: C11H12. Molecular weight: 144.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H12 |
| Molecular Weight | 144.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Ethynyl Standards
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Recommended Standards
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- 4-Bromo-5-(bromomethyl)-6-chloro-2-methylpyrimidine (CAS 856975-67-2)
- Benzyl N-(5-methoxypyridin-2-yl)carbamate (CAS 2055119-11-2)
- Insulin Detemir (CAS 169148-63-4)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com