1,2-Dimethylimidazole, 98%
Order 1,2-Dimethylimidazole, 98% (CAS 1739-84-0) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.
About 1,2-Dimethylimidazole, 98%
1,2-Dimethylimidazole, 98% is part of the Zemixal imidazoles & Benzimidazoles range. Key data (98%): CAS 1739-84-0, formula C5H8N2 and molar mass 96.13 g/mol. Typical appearance is white to yellow solid.
Common uses in the lab and plant
- Organic synthesis
- API synthesis
Storage and safety notes
Physical constants on file: boiling point 204 °C and density 1.084 g/mL at 25 °C. It carries the GHS signal word Danger (H302, H315 and H318), so wear gloves and eye protection and work with good ventilation.
Available as 100 g and 500 g. Larger or split packs can be arranged. You receive a batch certificate of analysis and a 16-section SDS with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | 1,2-Dimethylimidazole, 98% |
|---|---|
| Catalogue number | ZX-011182 |
| CAS number | 1739-84-0 |
| IUPAC name | 1,2-dimethylimidazole |
| Molecular formula | C5H8N2 |
| Molar mass | 96.13 g/mol |
| Exact mass | 96.0687 |
| Purity / assay | 98% |
| Physical form | Solid |
| Appearance | White to yellow solid |
| Boiling point | 204 °C |
| Density | 1.084 g/mL at 25 °C |
| XLogP3 | 0.4 |
| H-bond donors / acceptors | 0 / 1 |
| Topological polar surface area | 17.8 Ų |
| HS code | 29399900 |
| InChIKey | GIWQSPITLQVMSG-UHFFFAOYSA-N |
| SMILES | CC1=NC=CN1C |
| PubChem CID | 15617 |
| Synonyms | 1,2-Dimethyl-1H-imidazole, 1,2DMZ, 1H-Imidazole, 1,2-dimethyl-, Imidazole, 1,2-dimethyl-, N,2-Dimethylimidazole, 1,2-dimethylimidazol, 1,2-Dimethylimidazole, >98%, 1H-Imidazole, dimethyl-, 1,2 dimethylimidazole, Imidazole,2-dimethyl-, 1H-Imidazole,2-dimethyl- |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
Precautionary statements P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P354 + P338, P317, P321, P330, P332 + P317, P362 + P364, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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