2-METHYLIMIDAZOLE

2-Methylimidazole is a methyl-substituted imidazole compound used extensively as a curing agent for epoxy resins and as an intermediate in pharmaceuticals and chemical synthesis.
2-Methylimidazole is known for its strong nucleophilic properties, thermal stability, and catalytic activity, making it essential in industrial and laboratory applications.
2-Methylimidazole plays a vital role in manufacturing plastics, corrosion-resistant coatings, and histamine-related compounds.

CAS Number: 693-98-1
EC Number: 211-765-7
Molecular Formula: C4H6N2
Molecular Weight: 82.10 g/mol

Synonyms: 2-Methylimidazole, 2-Methyl-1H-imidazole, 2-MeIm, 2-Methylimidazol, Imidazole, 2-Methyl-, Curing Agent 2-Methylimidazole, Epoxy Hardener 2-Methylimidazole, Pharmaceutical Intermediate 2-Methylimidazole, Catalyst 2-Methylimidazole

APPLICATIONS

2-Methylimidazole is widely used as a curing agent for epoxy resins in the electronics, aerospace, and automotive industries.
2-Methylimidazole is used to promote rapid curing at room or elevated temperatures, resulting in strong, chemical-resistant epoxy matrices.
2-Methylimidazole is included in printed circuit board manufacturing and fiber-reinforced composite production.

2-Methylimidazole is a crucial intermediate in the synthesis of pharmaceutical compounds, particularly antifungal and antihistamine drugs.
2-Methylimidazole is employed in the production of histamine receptor antagonists and imidazole-based bioactive molecules.
2-Methylimidazole is involved in the synthesis of anti-inflammatory and central nervous system agents.

2-Methylimidazole serves as a catalyst in the manufacture of polyurethane foams, adhesives, and sealants.
2-Methylimidazole enhances polymerization reactions and improves thermal resistance in end-use applications.
2-Methylimidazole is used in the crosslinking of polymers to improve mechanical strength and durability.

2-Methylimidazole is included in corrosion inhibitor formulations for pipelines, industrial machinery, and metal surfaces.
2-Methylimidazole stabilizes coating compositions and extends the service life of protective films.
2-Methylimidazole is compatible with various resin systems and solvents.

2-Methylimidazole is used in laboratory research as a ligand in coordination chemistry and catalysis studies.
2-Methylimidazole is applied in spectroscopic and crystallographic studies of metal-ligand complexes.
2-Methylimidazole is a model compound for imidazole-related biomolecule research.

2-Methylimidazole is added to surface treatments and specialty coatings to enhance adhesion and chemical resistance.
2-Methylimidazole is incorporated into chemical-resistant paints and floor coatings for industrial settings.
2-Methylimidazole is included in construction formulations for its moisture resistance and bond strength properties.

2-Methylimidazole is used in agrochemical synthesis, including the production of fungicides and herbicides.
2-Methylimidazole acts as a building block in the development of nitrogen-containing heterocyclic pesticides.
2-Methylimidazole contributes to increased efficacy and stability in crop protection agents.

2-Methylimidazole is found in specialty adhesives used for structural bonding in electronics and automotive components.
2-Methylimidazole is compatible with high-performance composite resins requiring long-term durability.
2-Methylimidazole is added to polymer blends to reduce volatility and improve processing.

2-Methylimidazole is used as a curing agent in epoxy resin systems for electrical and structural applications.
2-Methylimidazole is employed in the production of corrosion-resistant coatings.
2-Methylimidazole is used in adhesives for automotive and aerospace industries.

2-Methylimidazole is utilized in printed circuit board (PCB) manufacturing.
2-Methylimidazole is applied in composites to improve mechanical strength.

2-Methylimidazole is a catalyst in polyurethane production processes.
2-Methylimidazole is used in the formulation of flame-retardant epoxy materials.
2-Methylimidazole is incorporated into thermosetting plastics for better heat resistance.

2-Methylimidazole is used in the pharmaceutical industry as a building block for drug synthesis.
2-Methylimidazole is applied in battery sealants due to its thermal stability.
2-Methylimidazole is used in the synthesis of agricultural chemicals.

2-Methylimidazole is a component in the manufacture of accelerators for epoxy curing.
2-Methylimidazole is involved in the preparation of rubber and plastic additives.

2-Methylimidazole is used to enhance the adhesion of coatings to metal surfaces.
2-Methylimidazole is used in structural adhesives requiring high mechanical strength.
2-Methylimidazole is incorporated into fiber-reinforced polymers for better durability.

2-Methylimidazole is used in formulation of potting compounds for electronics.
2-Methylimidazole is used in anti-corrosive marine paints and coatings.

2-Methylimidazole is a curing agent for epoxy systems in industrial flooring.
2-Methylimidazole is used in the development of high-performance thermoset polymers.

2-Methylimidazole is applied in electronic encapsulation compounds.
2-Methylimidazole is used in the production of thermally conductive adhesives.
2-Methylimidazole is used in the synthesis of specialty chemicals.

2-Methylimidazole is employed in chemical research for heterocyclic compound development.
2-Methylimidazole is utilized in laboratory synthesis of coordination complexes.

2-Methylimidazole is used in high-strength bonding systems.
2-Methylimidazole is used to accelerate curing times in epoxy applications.
2-Methylimidazole is included in automotive under-the-hood adhesive systems.

2-Methylimidazole is used in aircraft composite assembly processes.
2-Methylimidazole is found in electronic potting materials for insulation.

2-Methylimidazole is applied in printed electronics for better curing properties.
2-Methylimidazole is utilized in the synthesis of ionic liquids.
2-Methylimidazole is a ligand in metal coordination chemistry.

2-Methylimidazole is used in adhesives for household appliances.
2-Methylimidazole is included in structural bonding solutions for construction.

2-Methylimidazole is used in lightweight composite panels.
2-Methylimidazole is used in high-voltage insulators and casings.

2-Methylimidazole is used in composite repair kits.
2-Methylimidazole is used in thermal interface materials.

2-Methylimidazole is employed in transformer encapsulation resins.
2-Methylimidazole is used in the curing of electrical laminates.
2-Methylimidazole is used in marine adhesives and sealants.

2-Methylimidazole is used in electronics for solder mask coatings.
2-Methylimidazole is employed in chemically resistant adhesive tapes.

2-Methylimidazole is used in the manufacture of printed wiring boards.
2-Methylimidazole is used in specialty coatings for automotive interiors.

2-Methylimidazole is applied in electronic sensor potting applications.
2-Methylimidazole is used in adhesives for sporting equipment.

2-Methylimidazole is used in waterborne epoxy systems.
2-Methylimidazole is used in aerospace-grade adhesive formulations.

2-Methylimidazole is a substituted imidazole with a methyl group at the second position of the ring.
2-Methylimidazole is a white to off-white crystalline solid with a faint amine-like odor.
2-Methylimidazole has the molecular formula C4H6N2 and a molecular weight of 82.1 g/mol.

2-Methylimidazole is soluble in water and many polar organic solvents.
2-Methylimidazole exhibits excellent thermal stability and chemical reactivity.

DESCRIPTION

2-Methylimidazole is a white to off-white crystalline powder with a characteristic amine-like odor.
It is a substituted heterocyclic aromatic compound with high polarity and nucleophilicity.
2-Methylimidazole is soluble in water, alcohol, and polar organic solvents.

This compound has high thermal and chemical stability, making it useful in high-performance material systems.
2-Methylimidazole is hygroscopic and should be stored in airtight containers to prevent moisture absorption.
Its structure includes a five-membered imidazole ring with a methyl group attached to the 2-position.

2-Methylimidazole exhibits basicity and can form salts and complexes with acids and metal ions.
It is commonly used in epoxy systems requiring low cure temperatures and fast reactivity.
2-Methylimidazole is well tolerated in small quantities in controlled environments but can be toxic if mishandled.

Due to its aromatic nature, 2-Methylimidazole is studied in organic synthesis, enzyme mimicry, and biochemical catalysis.
The compound is regulated under REACH and is subject to hazard classification due to potential toxicity and environmental impact.

2-Methylimidazole is classified as a heterocyclic organic compound.
2-Methylimidazole is commonly used as a curing accelerator in epoxy systems.
2-Methylimidazole can form complexes with transition metals in coordination chemistry.

2-Methylimidazole is toxic if ingested or inhaled and requires careful handling.
2-Methylimidazole is widely studied in the fields of catalysis and organic synthesis.

PROPERTIES

Chemical Name: 2-Methyl-1H-imidazole
CAS Number: 693-98-1
EC Number: 211-765-7
Molecular Formula: C4H6N2
Molecular Weight: 82.10 g/mol
Appearance: White to off-white crystalline powder
Odor: Slight amine-like odor
Melting Point: 142–146°C
Boiling Point: Decomposes before boiling
Density: ~1.03 g/cm³
Solubility: Soluble in water, ethanol, acetone
pH (1% solution): ~8.0
Flash Point: > 100°C
Reactivity: Reacts with acids, oxidizers
Storage Conditions: Store in tightly closed container in a cool, dry place
Shelf Life: Stable under recommended storage conditions

FIRST AID

Inhalation:
Move to fresh air immediately.
Provide oxygen if breathing is difficult.
Seek medical attention for persistent symptoms.

Skin Contact:
Wash affected area with soap and water.
Remove contaminated clothing.
If irritation persists, seek medical advice.

Eye Contact:
Flush eyes with water for at least 15 minutes.
Lift eyelids to ensure full irrigation.
Seek medical attention promptly.

Ingestion:
Rinse mouth thoroughly with water.
Do not induce vomiting unless instructed by a physician.
Seek immediate medical assistance.

Note to Physicians:
Provide symptomatic and supportive treatment.
Observe for signs of respiratory or allergic response.

HANDLING AND STORAGE

Handling:
Use in well-ventilated areas.
Wear gloves, goggles, and protective clothing.
Avoid inhalation of dust or vapors.

Storage:
Store in a dry, cool, and well-ventilated area.
Keep container tightly sealed and protected from light and moisture.
Store away from oxidizing agents and strong acids.

Spill Response:
Sweep up spills with care to avoid dust formation.
Place in appropriate waste container.
Avoid discharge into drains or environment.

Disposal:
Dispose of in accordance with local, regional, and national regulations.
Avoid incineration without proper emission controls.