Methylimidazole, a chemical with molecular formula C4H6N2, is mainly used for DNA synthesis.
|Foreign name||1-Methylimidazole，Cap B (1-methylimidazole 16% in THF); Cap B (1-methylimidazole 10% in THF); Cap B (1-methylimidazole 12% in acetonitrile/pyridine 78: 10); 1-methyl-1H-imidazole; methyl imidazole; N-Methylimidazole; N-methyl imidazole|
|Chinese alias||1-methylimidazole, 1-methylimidazole, CAS 616-47-7, methylimidazole|
Chinese name: 1-methylimidazole
Alias: 1-methylimidazole, 1-methylimidazole, CAS 616-47-7, methylimidazole
English alias: Cap B (1-methylimidazole 16% in THF); Cap B (1-methylimidazole 10% in THF); Cap B (1-methylimidazole 12 % in acetonitrile/pyridine 78: 10); 1-methyl-1H-imidazole; methyl imidazole; N-Methylimidazole; N-methyl imidazole;
Relative molecular mass: 82.11
Molecular formula: C4H6N2
CAS Number: 616-47-7
Physical and chemical performance:
1-Methylimidazole is a colorless to light yellow watery liquid under normal conditions, soluble in water;
- Properties: Liquid
- Relative density: 1.030
- Refractive index: 1.4970
- Flash point (℃): 92
- Melting point (℃): -60
- Boiling point (ºC): 198
7. Appearance: colorless and transparent liquid
8. Content: ≥99%
9. Density: 1.03 g/mL at 25 ℃
10. Vapor pressure: 0.4 mm Hg (20 ℃)
1-Methylimidazole is a heat-sensitive medium-activity gel catalyst, etc., mainly used for polyurethane semi-rigid foams, microcellular elastomers, etc.;
1-Methylimidazole can be used as an epoxy curing accelerator, and an acid anhydride curing agent can be used in epoxy potting;
Use: for DNA synthesis. Glyoxylation catalyst.
1. It is mainly used as a curing agent for epoxy resin and other resins; it is used in casting, bonding and glass fiber reinforced plastics and other fields.
2, organic synthesis intermediates and resin curing agents, adhesives, etc. It can be used in casting, bonding and FRP fields.
3, used as organic synthesis intermediates and resin curing agents, adhesives, etc.
Storage and transportation:
Should be sealed and stored in a dry, cool and ventilated warehouse, filled with nitrogen and sealed in a cool and dry place.
200KG/bucket Storage: It is recommended to store in a dry and cool area with proper ventilation. After the original packaging, please fasten the packaging cover as soon as possible to prevent the product performance from being mixed with other substances such as waterproof grade. Store in a cool, dry place, keep the container tightly closed, and avoid contact with oxides. Do not inhale dust and avoid contact with skin and mucous membranes. Smoking, eating and drinking are prohibited in the workplace. After work, take a shower and change clothes. Store contaminated clothes separately and use them after washing. Maintain good hygiene habits.