31835-62-8

Basic information

• Product Name: Ethylium, 2-phenyl-
• CAS NO: 31835-62-8
• Molecular Formula: C8H9
• Molecular Weight: 105.159
• Mol File: 31835-62-8.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: Ethylium, 2-phenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Ethylium, 2-phenyl-(31835-62-8)
• EPA Substance Registry System: Ethylium, 2-phenyl-(31835-62-8)

Safety Data

• Hazardous Substances Data: 31835-62-8(Hazardous Substances Data)

Upstream product

• 123-02-4 tridecylbenzene 
• 18851-76-8 trifluoromethylium 
• 60-12-8 2-phenylethanol 

Relevant articles and documents

Mass-spectrometric study on ion-molecule reactions of CH5+, C2H5+, and C3H5+ with C9-C19 alkylbenzenes in an ion trap

Chemical ionization of alkylbenzenes (PhCxH2x + 1 = M: x = 3-13) by the CH5+, C2H5+, and C3H5+ ions has been studied under a reactant-ion selective mode of an ion-trap type of GC/MS. The dominant product ions for short-chain reagents (x +, [Phil + H]+, and CxH2x + 1+ ions, produced through proton-transfer to benzene ring. On the other hand, the dominant product ions for long-chain reagents (x ≥ 7) were CyH2y + 1+ (y yH2y+ (y ≤ x) ions. The former ions are produced through the attack of the reactant ions on the alkyl chain and/or the benzene ring, while the latter ones are exclusively formed through the attack of the reactant ions on the alkyl chain. Major formation processes of CyH2y + 1+ and PhCyH2y+ ions in each reaction were discussed on the basis of observed distributions and calculated thermochemical data.