2510-74-9

Basic information

• Product Name: Benzene, 1,1'-(1Z)-1,2-ethenediylbis[4-chloro-
• CAS NO: 2510-74-9
• Molecular Formula: C14H10Cl2
• Molecular Weight: 249.139
• Mol File: 2510-74-9.mol
• Article Data: 103

Chemical Properties

• CAS DataBase Reference: Benzene, 1,1'-(1Z)-1,2-ethenediylbis[4-chloro-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzene, 1,1'-(1Z)-1,2-ethenediylbis[4-chloro-(2510-74-9)
• EPA Substance Registry System: Benzene, 1,1'-(1Z)-1,2-ethenediylbis[4-chloro-(2510-74-9)

Safety Data

• Hazardous Substances Data: 2510-74-9(Hazardous Substances Data)

Upstream product

• 60-29-7 diethyl ether 
• 50-29-3 p,p'-DDT 
• 26503-91-3 dithiocarbonic acid S-benzyl ester-O-(4-chloro-benzyl ester) 
• 875236-57-0 ethyl-(4-chloro-benzyl)-sulfone 
• 2642-82-2 2,2-bis(p-chlorophenyl)ethanol 
• 19277-54-4 p-chlorophenyldiazomethane 
• 104-88-1 4-chlorobenzaldehyde 
• 13940-94-8 (4-chlorophenyl)dichloromethane 
• 79183-98-5 1,2-dibromo-1,2-di-(p-chlorophenyl)-ethane 
• 78-08-0 Triethoxyvinylsilane 
• 673-41-6 p-chlorobenzenediazonium tetrafluoroborate 
• 56960-97-5 1,2-bis(4-chlorophenyl)ethan-1-ol 
• 10035-10-6 hydrogen bromide 
• 876494-08-5 1-chloro-4-(iodo-nitro-methyl)-benzene 

Downstream Products

• 116915-66-3 (1S,2S,2aR,7bR)-1,2-Bis-(4-chloro-phenyl)-1,2,2a,7b-tetrahydro-7a-aza-cyclobuta[e]indene 
• 2510-74-9 (E)-1,2-di(4-chlorophenyl)ethene 
• 38424-26-9 meso-p,p'-dichlorostilbene dibromide 
• 5216-35-3 1,2-bis(4-chlorophenyl)ethane 
• 67111-67-5 (R,R)-(+)-1,2-bis(4-chlorophenyl)ethane-1,2-diol 
• 62006-50-2 cis-4,4'-dichloro-α,α'-epoxy bibenzyl 
• 37580-81-7 (syn)-1,2-bis(4-chlorophenyl)ethane-1,2-diol 
• 1182735-04-1 [(4S,5S)-4,5-bis(4-chlorophenyl)-4,5-dihydroisoxazol-3-yl][(3aS,6R,7aR)-tetrahydro-8,8-dimethyl-2,2-dioxido-3H-3a,6-methano-2,1-benzisothiazol-1,(4H)-yl]methanone 
• 16740-47-9 meso-4.4'.α.α'-tetrachloro-bibenzyl 
• 16740-47-9 racem.-4.4'.α.α'-tetrachloro-bibenzyl 
• 79183-98-5 1,2-dibromo-1,2-di-(p-chlorophenyl)-ethane 
• 62006-50-2 trans-1,2-bis-(p-chlorophenyl)ethane oxide 

Relevant articles and documents

Energy-Transfer-Mediated Photocatalysis by a Bioinspired Organic Perylenephotosensitizer HiBRCP

Energy transfer plays a special role in photocatalysis by utilizing the potential energy of the excited state through indirect excitation, in which a photosensitizer determines the thermodynamic feasibility of the reaction. Bioinspired by the energy-transfer ability of natural product cercosporin, here we developed a green and highly efficient organic photosensitizer HiBRCP (hexaisobutyryl reduced cercosporin) through structural modification of cercosporin. After structural manipulation, its triplet energy was greatly improved, and then, it could markedly promote the efficient geometrical isomerization of alkenes from the E-isomer to the Z-isomer. Moreover, it was also effective for energy-transfer-mediated organometallic catalysis, which allowed realization of the cross-coupling of aryl bromides and carboxylic acids through efficient energy transfer from HiBRCP to nickel complexes. Thus, the study on the relationship between structural manipulation and their photophysical properties provided guidance for further modification of cercosporin, which could be applied to more meaningful and challenging energy-transfer reactions.

Photocatalyst-free visible light promoted: E → Z isomerization of alkenes

A simple and green method of visible light driven photocatalytic E to Z isomerization of alkenes has been developed. A variety of (Z)-alkenes can be prepared in the presence of visible light, without any additional photocatalyst. This protocol features photocatalyst-free conditions, which are mild, tolerant, and operationally simple, and is easy to implement.

HIGHLY SELECTIVE ELECTROCHEMICAL HYDROGENATION OF ALKYNES

Disclosed are electrochemical methods to prepare an alkane or an alkene, such as a cis- alkene, from an alkyne, or an alkane from an alkene. The method utilizes an electrochemical cell having a cathode and an anode and a reactor.