55816-07-4

Basic information

• Product Name: 2-Octene, 8-iodo-2,6-dimethyl-
• CAS NO: 55816-07-4
• Molecular Formula: C10H19I
• Molecular Weight: 266.165
• Mol File: 55816-07-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 2-Octene, 8-iodo-2,6-dimethyl-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Octene, 8-iodo-2,6-dimethyl-(55816-07-4)
• EPA Substance Registry System: 2-Octene, 8-iodo-2,6-dimethyl-(55816-07-4)

Safety Data

• Hazardous Substances Data: 55816-07-4(Hazardous Substances Data)

Upstream product

• 85390-86-9 8,8-Diiodo-2,6-dimethyl-2-octene 

Downstream Products

• 1435466-05-9 3-[2-(acetylamino)phenyl]-2-[(3,7-dimethyloct-6-en-1-yl)sulfanyl]-4-methyl-1,3-thiazol-3-ium iodide 
• 1395895-08-5 C₂₁H₂₉ClO₃ 
• 90934-82-0 1-(7-Isocyano-2,6,10,14-tetramethyl-pentadec-13-ene-7-sulfonyl)-4-methyl-benzene 
• 4433-36-7 6,10-dimethyl-9-undecen-2-one 
• 2436-90-0 dihydromyrcene 
• 1124-27-2 p-4⁽⁸⁾-menthene 
• 1124-25-0 trans-8-p-menthene 
• 1879-07-8 cis-p-8-menthene 
• 500-00-5 3-p-menthene 
• 4057-42-5 2,6-dimethyl-oct-2-ene 
• 90934-81-9 1-(1-Isocyano-4,8-dimethyl-non-7-ene-1-sulfonyl)-4-methyl-benzene 
• 55816-08-5 (E)-(4,8-dimethylnona-1,7-dien-1-yl)benzene 
• 1361023-08-6 [(7R,11RS,13R,15S,17R,19S)-7,13,15,17,19-pentamethyldocosan-11-yl]phenylsulfone 
• 1361023-14-4 [(5R)-5-methylundecyl](phenyl)sulfone 

Relevant articles and documents

Photochemistry of Alkyl Halides. 9. Geminal Dihalides

The photobehavior of the geminal dihalides (diiodomethyl)cyclohexane (7), (bromoiodomethyl)cyclohexane (11), (dibromomethyl)cyclohexane (17), (diiodomethyl)cyclopentane (22), 3,3-dimethyl(diiodomethyl)cyclobutane (27), and 8,8-diiodo-2,6-dimethyl-2-octene (31) has been studied and compared with that previously observed for diiodomethane.In all solvents the corresponding vinyl halides (iodomethylene)cyclohexane (13), (bromomethylene)cyclohexane (21), (iodomethylene)cyclopentane (23), 3,3-dimethyl(iodomethylene)cyclobutane (28), or cis- and trans-3,7-dimethyl-1-iodo-1,6-octadiene (33) were obtained, which are thought to arise from α-halo cationic intermediate formed via initial light-induced homolytic cleavage of the carbon-iodine bond followed by electron transfer within the resulting caged radical pair, as shown in Schemes II and III.In the case of diiodide 31 competing intramolecular trapping of the α-iodo cation afforded in addition the cyclized isopulegyl iodide (34).In polar solvents the vinyl iodides were accompanied by the nonhalogenated products methylenecyclohexane (15), 1-methylcyclopentene (25), cyclohexene (26), 4,4-dimethylcyclopentene (29), and cis- and trans-carane (35), which are thought also to arise from the α-halo cationic intermediate. 1.1-Diiodo-2,2-dimethylpropane (1b) afforded 2-methyl-2-butene (6b).Except for carane (35) from diiodide 31 there was no detectable formation of cyclopropanes.In methanol the nucleophilic substitution products (dimethoxymethyl)cyclohexane (14), (dimethoxymethyl)cyclopentane (24), and 1,1-dimethoxy-2,2-dimethylpropane (30) were obtained.It is concluded that geminal dihalides undergo predominant, if not exclusive, photoreaction via initial clea vage of a single carbon-halogen bond in analogy with monohalides and that carbene intermediates are not formed.A similiar conclusion has been reached previously for diiodomethane in the photocyclopropanation of alkenes.