140-76-1 2-Methyl-5-vinylpyridine C8H9N
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2-Methyl-5-vinylpyridine Basic information |
Product Name: | 2-Methyl-5-vinylpyridine |
Synonyms: | 2,5-Methylvinylpyridine;2-Methyl-5-vinylpridine;2-Picoline, 5-vinyl-;5-Vinyl-2-picoline;Pyridine, 2-methyl-5-vinyl-;Pyridine, 5-ethenyl-2-methyl-;5-Vinyl-ALPHA-picoline;5-Ethenyl-2-methypyridine |
CAS: | 140-76-1 |
MF: | C8H9N |
MW: | 119.16 |
EINECS: | 205-432-5 |
Product Categories: | |
Mol File: | 140-76-1.mol |
2-Methyl-5-vinylpyridine Chemical Properties |
CAS DataBase Reference | 140-76-1(CAS DataBase Reference) |
NIST Chemistry Reference | 2-Methyl-5-vinylpyridine(140-76-1) |
EPA Substance Registry System | Pyridine, 5-ethenyl-2-methyl-(140-76-1) |
Safety Information |
RIDADR | 2810 |
HazardClass | 6.1(b) |
PackingGroup | III |
Hazardous Substances Data | 140-76-1(Hazardous Substances Data) |
2-Methyl-5-vinylpyridine Usage And Synthesis |
General Description | Clear to faintly opalescent liquid. Used as a monomer for resins, as an oil additive, ore flotation agent; and dye acceptor. |
Reactivity Profile | 2-Methyl-5-vinylpyridine neutralizes acids in exothermic reactions to form salts plus water. Can polymerize exothermically. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides. |
Health Hazard | 2-Methyl-5-vinylpyridine is moderately toxic by ingestion, inhalation, and absorption through the skin. |
Fire Hazard | When heated to decomposition, 2-Methyl-5-vinylpyridine emits toxic fumes of nitrogen oxides. (Non-Specific -- Combustible Liquid, n.o.s.) Flammable/combustible material; may be ignited by heat, sparks, or flames. Vapors may travel to a source of ignition and flash back. Container may explode in heat of fire. |
2-Methyl-5-vinylpyridine Preparation Products And Raw materials |
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