141743-48-8

Basic information

• Product Name: Benzene, 1-(2,2-dibromoethenyl)-4-propyl-
• CAS NO: 141743-48-8
• Molecular Formula: C11H12Br2
• Molecular Weight: 304.024
• Mol File: 141743-48-8.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: Benzene, 1-(2,2-dibromoethenyl)-4-propyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1-(2,2-dibromoethenyl)-4-propyl-(141743-48-8)
• EPA Substance Registry System: Benzene, 1-(2,2-dibromoethenyl)-4-propyl-(141743-48-8)

Safety Data

• Hazardous Substances Data: 141743-48-8(Hazardous Substances Data)

Upstream product

• 558-13-4 carbon tetrabromide 
• 28785-06-0 4-n-propylbenzaldehyde 

Downstream Products

• 62452-73-7 1-ethynyl-4-propylbenzene 
• 284044-51-5 4-n-Propylphenyl-1-bromoacetylene 

Relevant articles and documents

Nickel(ii)-catalyzed tandem C(sp2)-H bond activation and annulation of arenes with gem-dibromoalkenes

A nickel(ii)/silver(i)-catalyzed tandem C(sp2)-H activation and intramolecular annulation of arenes with dibromoalkenes has been successfully achieved, which offers an efficient approach to the 3-methyleneisoindolin-1-one scaffold. Attractive features of this system include its low cost, ease of operation, and its ability to access a wide range of isoindolinones.

Tolan derivatives, liquid crystal compositions including same, liquid crystal display devices including the compositions and method of preparation

A tolan derivative suitable for use in a liquid crystal composition represented by the general formula: STR1 wherein R is a straight chain alkyl group having from 1 to 10 carbon atoms, A is either STR2 or a single bond, and X is hydrogen or fluorine.