2-Methyl-2-butene (513-35-9)

 2-Methyl-2-butene (CAS NO.513-35-9) is a hydrocarbon which also can be called for 3-Methyl-2-butene ; 1,1,2-Trimethylethylene ; 2-butene, 2-methyl- ; b-isoamylene ; .beta.-Isoamylene ; Ethylene, trimethyl- ; 2-Methylbut-2-ene ; Amylene (VAN) ; n-Amylene . It is an useful thing .For example: it can be used not only for the production of isoprene by dehydrogenation, and as  intermediates of synthetic rubber, resins and organic synthesis; but also as gasoline blending agent to improve the octane number and comparison samples in gas chromatography.You can get prenyl by separation from fraction of solvent by solvent extraction.
It is hazardous,so the first aid measures and others should be known .Such as: When on the skin: first,should  flush skin with plenty of water immediatelyfor at least 15 minutes while removing contaminated clothing and .Secondly,Get shoesmedical aid . Or in the eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids.Then get medical aid soon.While ,it's Inhaled: Remove from exposure and move to fresh air immediately.Give artificial respiration While not breathing. when breathing is difficult, give oxygen.And as soon as to get medical aid .Then you have the ingesting of the product : Wash mouth out with water,and get medical aid immediately. Notes to Physician: Treat supportively and symptomatically.
In addition, it could stabilize existence.It is not compatible with ignition sources, acids,and you must not take it with  ignition sources and incompatible materials .And also prevent it to broken down into hazardous decomposition products: carbon dioxide,carbon monoxide.