136131
1,2-Dimethylimidazole
97%
Sinónimos:
1,2-Dimethyl-1H-imidazole, 1,2DMZ
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About This Item
Fórmula empírica (notación de Hill):
C5H8N2
Número de CAS:
Peso molecular:
96.13
Número CE:
Número MDL:
Código UNSPSC:
12352005
ID de la sustancia en PubChem:
NACRES:
NA.22
Productos recomendados
presión de vapor
1 mmHg ( 20 °C)
Nivel de calidad
Ensayo
97%
Formulario
solid
temp. de autoignición
896 °F
bp
204 °C (lit.)
mp
37-39 °C (lit.)
densidad
1.084 g/mL at 25 °C (lit.)
cadena SMILES
Cc1nccn1C
InChI
1S/C5H8N2/c1-5-6-3-4-7(5)2/h3-4H,1-2H3
Clave InChI
GIWQSPITLQVMSG-UHFFFAOYSA-N
Descripción general
1,2-Dimethylimidazole reacts with copper(II) tetraacetate to yield cis-bis(acetato)bis(1,2-dimethylimidazole) copper(II) complex. It undergoes Menschutkin reaction with benzyl bromide to yield 3-benzyl-1,2-dimethylimidazolium bromide and kinetics of reaction was studied in various ionic liquids and molecular organic solvents.
Aplicación
1,2-Dimethylimidazole was used in the synthesis of 1,2-dimethyl-3-n-butylimidazoliumchloride and 1,2-dimethyl-3-n-propylimidazolium chloride. It was also used in the synthesis of 1-(2-methoxyethyl)-2,3-dimethylimidazolium chloride and hexafluorophosphate salts.
Palabra de señalización
Danger
Frases de peligro
Consejos de prudencia
Clasificaciones de peligro
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
Código de clase de almacenamiento
11 - Combustible Solids
Clase de riesgo para el agua (WGK)
WGK 3
Punto de inflamabilidad (°F)
197.6 °F - closed cup
Punto de inflamabilidad (°C)
92 °C - closed cup
Equipo de protección personal
dust mask type N95 (US), Eyeshields, Gloves
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