942398-52-9

Basic information

• Product Name: C₉H₃BrOS₂
• CAS NO: 942398-52-9
• Molecular Weight: 271.158
• Mol File: 942398-52-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₉H₃BrOS₂(CAS DataBase Reference)
• NIST Chemistry Reference: C₉H₃BrOS₂(942398-52-9)
• EPA Substance Registry System: C₉H₃BrOS₂(942398-52-9)

Safety Data

• Hazardous Substances Data: 942398-52-9(Hazardous Substances Data)

Upstream product

• 25796-77-4 4H-cyclopenta[2,1-b:3,4-b']dithiophen-4-one 
• 51751-44-1 3,3'dibromo-2,2'-bithiophene 
• 125143-53-5 3,3',5,5'-tetrabromo-2,2'-bithiophene 

Relevant articles and documents

A two-thieno cyclopentanone compound and its preparation method and application (by machine translation)

The present invention discloses a two-thieno cyclopentanone compound and its preparation method and application, which belongs to the technical field of solar cell. Said two thiophene and cyclopentanone compound, the structure of the formula I as shown: Wherein L1 , L2 Respectively and independently represent a hydrogen atom or R, and L1 , L2 At least one is a R. The invention also discloses the above-mentioned two thiophene and cyclopentanone compound of preparation method and application. The compounds of this invention introduced two fragrant amines group is branched, can make the molecule has space three-dimensional structure, to avoid material crystallization; introduced two thiophene and cyclopentanone can greatly improve the thermal stability of the material. (by machine translation)