2-Bromo-3,5-dimethylthiophene
CAS: 172319-76-5
Rif. 3D-FB168681
| 1g | 232,00 € | ||
| 2g | 407,00 € | ||
| 5g | 647,00 € | ||
| 250mg | 136,00 € | ||
| 500mg | 172,00 € |
Informazioni sul prodotto
- Thiophene, 2-bromo-3,5-dimethyl-
2-Bromo-3,5-dimethylthiophene is a functional molecule that can switch between two structural isomers, a cis and trans form. The cis form is thermodynamically more stable than the trans form. In the cis form, the bromine atom of 2-bromo-3,5-dimethylthiophene interacts with the ruthenium atom to stabilize the molecule. The trans form features an acetylide group (a triple bond) which absorbs light at a different wavelength than the cis form. When irradiated with light of a specific wavelength, this group switches from trans to cis, causing an electronic interaction in which the photochromism occurs.
Proprietà chimiche
Richiesta tecnica su: 3D-FB168681 2-Bromo-3,5-dimethylthiophene
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