24672-71-7

Basic information

• Product Name: Anthracene, 9-(4-bromophenyl)-
• CAS NO: 24672-71-7
• Molecular Formula: C20H13Br
• Molecular Weight: 333.227
• Mol File: 24672-71-7.mol
• Article Data: 13

Chemical Properties

• CAS DataBase Reference: Anthracene, 9-(4-bromophenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: Anthracene, 9-(4-bromophenyl)-(24672-71-7)
• EPA Substance Registry System: Anthracene, 9-(4-bromophenyl)-(24672-71-7)

Safety Data

• Hazardous Substances Data: 24672-71-7(Hazardous Substances Data)

Upstream product

• 602-55-1 9-phenylanthracene 
• 1564-64-3 9-Bromoanthracene 
• 5467-74-3 4-Bromophenylboronic acid 
• 589-87-7 1,4-bromoiodobenzene 
• 100622-34-2 anthracene-9-boronic acid 
• 619-42-1 4-methoxycarbonylphenyl bromide 
• 61592-89-0 2,2’-dibromodiphenylmethane 
• 586-75-4 4-chlorobenzoyl chloride 
• 875845-12-8 2-benzyl-4'-bromo-benzophenone 
• 10035-10-6 hydrogen bromide 
• 64-19-7 acetic acid 
• 106-37-6 1.4-dibromobenzene 
• 90-44-8 anthracen-9(10H)-one 
• 120-12-7 anthracene 

Downstream Products

• 124562-64-7 C₃₆H₂₃BrO₂ 
• 1283598-73-1 9-[4-(1-phenyl-1H-benzimidazol-2-yl)-biphenyl-4'-yl]anthracene 
• 1283598-74-2 9-bromo-10-[4-(1-phenyl-1H-benzimidazol-2-yl)-biphenyl-4'-yl]anthracene 
• 1283598-77-5 9-[4-(1-phenyl-1H-benzimidazol-2-yl)-biphenyl-4'-yl]-10-[4-(diphenylamino)-phenyl]anthracene 
• 1283598-78-6 9-[4-(1-phenyl-1H-benzimidazol-2-yl)-biphenyl-4'-yl]-10-[4-(diphenylamino)-biphenyl-4'-yl]anthracene 
• 1173901-97-7 C₅₈H₄₂Si 
• 169831-23-6 <<4-(9-Anthracenyl)phenyl><2-(2,4,6-cycloheptatrien-1-ylidene)methyl>methylene>propanedinitrile 
• 169966-50-1 2-<4-(9-Anthracenyl)phenylmethylene>propanedinitrile 
• 169831-24-7 4-(anthracene-9-yl)benzaldehyde 
• 56164-85-3 4-(anthracene-9-yl)benzonitrile 

Relevant articles and documents

PHOTOCHEMICAL VS. ELECTROCHEMICAL ELECTRON-TRANSFER REACTIONS. ONE-ELECTRON REDUCTION OF ARYL HALIDES BY PHOTOEXCITED ANION RADICALS.

Electrochemical reduction of aryl halides generally leads to expulsion of halide ion.The product aryl radical is unavoidably further reduced.In contrast, reduction of aryl halides by photoexcited anion radicals may be stopped at the aryl radical stage owing to the bimolecular nature of electron-transfer reactions.We have tested this hypothesis by photoinducing electron-transfer from anthraquinone anion radical to several aryl halides.For each halide it was possible to trap the corresponding radical by anthracene forming substituted 9-phenylanthracenes.

Photoreaction of anthracenyl phosphine oxides: Usual reversible photo- and heat-induced emission switching, and unusual oxidative P&C bond cleavage

Anthracenyl(diphenyl)phosphine oxide and dianthracenylphenylphosphine oxide as photoactive compounds have been synthesized. Anthracenyl group of these compounds indicate the multi-functional roles such as an emission component, a photodimerization component, and a leaving group. When the light irradiation was performed under an oxygen atmosphere, photo-oxidative P&C bond cleavage to leave the antharacenyl group was observed. Moreover, phosphonyl radical was produced and then P&P bond formation to form diphosphane was observed.

Semiconducting Material Comprising a Phosphine Oxide Matrix and Metal Salt

The present invention is directed to a semiconducting material comprising: i) a compound according to formula (I) wherein R1, R2 and R3 are independently selected from C1-C30-alkyl, C3-C30 cycloalkyl, C2-C30-heteroalkyl, C6-C30-aryl, C2-C30-heteroaryl, C1-C30-alkoxy, C3-C30-cycloalkyloxy, C6-C30 aryloxy, and from structural unit having general formula E-A-, wherein—A is a C6-C30 phenylene spacer unit, and—E is an electron transporting unit that is selected from C10-C60 aryl and C6-C60 heteroaryl comprising up to 6 heteroatoms independently selected from O, S, P, Si and B and that comprises a conjugated system of at least 10 delocalized electrons, and—at least one group selected from R1, R2 and R3 has the general formula E-A-; and ii) at least one complex of a monovalent metal having formula (II) wherein—M+ is a positive metal ion bearing a single elementary charge, and each of A1, A2, A3 and A4 is independently selected from H, substituted or unsubstituted C6-C20 aryl and substituted or unsubstituted C2-C20 heteroaryl, wherein a heteroaryl ring of at least 5 ring-forming atoms of the substituted or unsubstituted C2-C20 heteroaryl comprises at least one hetero atom selected from O, S and N.