42049-41-2

Basic information

• Product Name: 1-iodo-5-decyne
• Synonyms: 1-iodo-5-decyne
• CAS NO: 42049-41-2
• Molecular Weight: 264.149
• Mol File: 42049-41-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-iodo-5-decyne(CAS DataBase Reference)
• NIST Chemistry Reference: 1-iodo-5-decyne(42049-41-2)
• EPA Substance Registry System: 1-iodo-5-decyne(42049-41-2)

Safety Data

• Hazardous Substances Data: 42049-41-2(Hazardous Substances Data)

Upstream product

• 35843-78-8 1-bromo-5-decyne 

Downstream Products

• 1334100-60-5 (E)-7-cyclopentylidene-6-phenyl-5-undecene 
• 1334100-59-2 (E)-3-cyclopentylidene-2-butyl-1-phenyl-1-heptene 
• 1942-46-7 5-decyne 
• 53366-55-5 pentylidenecyclopentane 
• 127016-40-4 5-decynyltriphenylphosphonium iodide 
• 126497-31-2 2-cyclopentylidenehexanal 
• 126497-30-1 5-cyclopentylidene-4-nonanol 
• 68274-97-5 dec-5-yn-1-ol 
• 86669-20-7 di-5-decynylmercury 
• 86669-19-4 diethyl 5-decynylmalonate 
• 82511-32-8 dec-1-en-5-yne 
• 126497-29-8 3-Cyclopentylidene-2-methyl-heptan-2-ol 

Relevant articles and documents

Reactions of some alkynyl halides with samarium(II) iodide

Certain alkynyl halides (6-halo-1-ynes) react with samarium(II) iodide (SmI2) to give cyclized products (methylenecyclopentanes) in good yield. We have found some interesting evidence for the presence of radical and unstable organosamarium intermediates in these reductive cyclizations. Methyl 7-halohept-2-ynoates are not, however, good substrates for this cyclization methodology.