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ChemicalBook--->CAS DataBase List--->6180-21-8

6180-21-8

6180-21-8 Structure

6180-21-8 Structure
IdentificationBack Directory
[Name]

lithium chloroacetylide
[CAS]

6180-21-8
[Synonyms]

lithium chloroacetylide
[Molecular Formula]

C2ClLi
[MOL File]

6180-21-8.mol
[Molecular Weight]

66.41
Chemical PropertiesBack Directory
[Boiling point ]

101°C
Hazard InformationBack Directory
[Uses]

Lithium chloroacetylide is a nucleophilic organolithium reagent that reacts with a variety of electrophiles.
[Preparation]

Lithium chloroacetylide is prepared in ether solution under anhyd conditions by treatment of cis- or trans-1,2- dichloroethylene with 2 equiv Methyllithium at 0 °C under N2.
[storage]

Dry lithium chloroacetylide is explosive (as are the other metal  haloacetylides), but may be safely handled and kept in the solution in which it is prepared under N2.
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624-61-3 2003-31-8 25400-83-3 75-01-4 106-96-7 2713-09-9 7572-29-4 56413-95-7 205526-65-4 624-74-8