3-Bromo-2,4-dimethylthiophene

CAS: 79485-96-4

Rif. 3D-FB141327

Informazioni sul prodotto

• Nome: 3-Bromo-2,4-dimethylthiophene

Descrizione

3-Bromo-2,4-dimethylthiophene is a reactive chemical that can reversibly change its color in the presence of uv light. The isomers of 3-bromo-2,4-dimethylthiophene are easily separated by uv irradiation and are characterized by their different spectral properties. This compound fluoresces with a maximum at 370 nm under a uv light source and has an absorption maximum at 360 nm. The photochromic properties of 3-bromo-2,4-dimethylthiophene are related to changes in the crystalline phase and light source. 3-Bromo-2,4-dimethylthiophene is used as a photochromic agent for uv radiation protection in glasses and contact lenses.

• Marchio: Biosynth

Proprietà chimiche

• Peso molecolare: 191.09 g/mol
• Formula: C₆H₇BrS
• Purezza: Min. 95%
• InChI: InChI=1S/C6H7BrS/c1-4-3-8-5(2)6(4)7/h3H,1-2H3
• InChI key: InChIKey=FJAWMIOGPDVYID-UHFFFAOYSA-N
• SMILES: Cc1csc(C)c1Br