10045-49-5

Basic information

• Product Name: 5-Ethyl-2-phenylthiazole
• Synonyms: 5-Ethyl-2-phenylthiazole
• CAS NO: 10045-49-5
• Molecular Formula: C₁₁H₁₁NS
• Molecular Weight: 0
• Mol File: 10045-49-5.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 5-Ethyl-2-phenylthiazole(CAS DataBase Reference)
• NIST Chemistry Reference: 5-Ethyl-2-phenylthiazole(10045-49-5)
• EPA Substance Registry System: 5-Ethyl-2-phenylthiazole(10045-49-5)

Safety Data

• Hazardous Substances Data: 10045-49-5(Hazardous Substances Data)

Upstream product

• 24764-97-4 2-bromobutanal 
• 2227-79-4 benzenecarbothioamide 

Downstream Products

• 57372-30-2 5-ethyl-2-(4-nitro-phenyl)-thiazole 

Relevant articles and documents

Rational design of photochromic diarylbenzene with both high photoreactivity and fast thermal back reactivity

Recently, diarylbenzenes (DABs) have been developed as a new family of T-type photochromic molecules. In this work, we newly designed and synthesized DABs for the creation of molecules with both high photoreactivity and fast thermal back reactivity. Utilizing the intramolecular CH-N hydrogen bonding and the bulky substituents at the reactive carbons resulted in the enhancement of photoreactivity and the acceleration of the thermal back reaction rate. Furthermore, we demonstrated that the high photoreactivity resulted in much better coloration compared with that of the previously reported DAB even at a lower concentration. These results would not only provide a strategy for molecular design but also be useful for the development of materials with less environmental load.