2-Methylimidazole
2-Methylimidazole (CAS: 693-98-1; C4H6N2) is a heterocyclic organic compound with a molecular weight of 82.10 g/mol. This crystalline solid, identified by Beilstein Registry Number 1368, serves as a versatile building block in chemical synthesis. Its applications span materials science, including its use in the development of Metal-Organic Frameworks (MOFs) and materials for hydrogen storage, owing to its structural properties and potential as an organic linker molecule.
- IUPAC
- 2-Methylglyoxaline
- Synonyms
- 2-Methylglyoxaline

Metal-Organic Frameworks (MOFs)
2-Methylimidazole acts as a crucial organic linker molecule in the synthesis of Metal-Organic Frameworks. These porous materials have significant applications in gas storage, separation, and catalysis.
Hydrogen Storage Materials
This compound is investigated for its potential use in developing advanced materials for hydrogen storage. Its chemical structure facilitates interactions necessary for efficient hydrogen uptake and release.
Chemical Synthesis Building Block
As a heterocyclic building block, 2-Methylimidazole is employed in the synthesis of more complex organic molecules. It is particularly valuable in creating novel compounds for research and development.
Materials Science Research
Its properties make it a compound of interest in general materials science research, contributing to the development of new materials with tailored functionalities.
| Molecular weight | 82.10 |
|---|---|
| Empirical formula | C4H6N2 |
| Assay | 99% |
| Boiling point | 267-268 °C(lit.) |
| Vapour pressure | <1 mmHg (0 °C) |
| Melting point | 142-143 °C(lit.) |


Hazard statements
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3259PSN2 8 / PGII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | C |
| Risk statements (R) | 22-34 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Methylimidazole used for?
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2-Methylimidazole is used as a building block in chemical synthesis, for developing Metal-Organic Frameworks (MOFs), and in materials for hydrogen storage.
What is the CAS number and formula for 2-Methylimidazole?
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The CAS number is 693-98-1 and the molecular formula is C4H6N2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Methylimidazole with an assay of 99%. TSS does not represent this product as USP, BP, or EP grade.
How should 2-Methylimidazole be handled safely?
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2-Methylimidazole is classified as corrosive and harmful if swallowed. Appropriate personal protective equipment, including eyeshields, face shields, gloves, and respiratory protection (type N100 or P3 filters), is essential. Handle in well-ventilated areas and follow all safety guidelines.
How is 2-Methylimidazole packed and shipped?
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2-Methylimidazole is shipped as UN 3259, PSN 2, Class 8, Packing Group II, in accordance with ADR regulations.
How can I request a sample or quote for 2-Methylimidazole?
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To request a sample or a quote for 2-Methylimidazole, please contact our sales team through the website or by phone.
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