Imidazole, ≥99.5%
Imidazole, ≥99.5% (CAS 288-32-4) supplier Zemixal. Request a quote with price, lead time and documents. Purity ≥99.5%. Packs from 100 g.
About Imidazole, ≥99.5%
Researchers and plant chemists source Imidazole, ≥99.5% from Zemixal for routine and specialised work. Key data (≥99.5%): CAS 288-32-4, formula C3H4N2 and molar mass 68.08 g/mol. Typical appearance is white to pale yellow crystalline or flakes or crystals.
Use cases we see most often
- Buffer preparation
- Cell culture
- Electrophoresis & chromatography
Handling and storage
Reported physical data: melting point 88-91 °C and density 1.03 g/cm3 at 20 °C. Hazard communication follows GHS (Danger: H302 and H314). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 3263.
Order it in 100 g and 500 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Buffer preparation
- Cell culture
- Electrophoresis & chromatography
Applications
Specifications and identifiers
| Product name | Imidazole, ≥99.5% |
|---|---|
| Catalogue number | ZX-003097 |
| CAS number | 288-32-4 |
| IUPAC name | 1H-imidazole |
| Molecular formula | C3H4N2 |
| Molar mass | 68.08 g/mol |
| Exact mass | 68.0374 |
| Purity / assay | ≥99.5% |
| Physical form | Flakes |
| Appearance | White to pale yellow crystalline or flakes or crystals |
| Melting point | 88-91 °C |
| Density | 1.03 g/cm3 at 20 °C |
| XLogP3 | -0.1 |
| H-bond donors / acceptors | 1 / 1 |
| Topological polar surface area | 28.7 Ų |
| HS code | 29332990 |
| UN number | UN 3263 |
| InChIKey | RAXXELZNTBOGNW-UHFFFAOYSA-N |
| SMILES | C1=CN=CN1 |
| PubChem CID | 795 |
| Synonyms | 1,3-Diaza-2,4-cyclopentadiene, Glyoxaline, Imidazol, 1,3-Diazole, Glyoxalin, Pyrro(b)monazole, Glioksal, Formamidine, N,N'-vinylene-, Pyrro[b]monazole, Methanimidamide, N,N'-1,2-ethenediyl-, N,N'-vinyleneformamidine, N,N'-1,2-ethenediylmethanimidamide |
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
- H314Causes severe skin burns and eye damage
Precautionary statements P203, P260, P264, P270, P280, P301 + P317, P301 + P330 + P331, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P318, P321, P330, P363, P405, 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.
Questions about Imidazole, ≥99.5%
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Other grades with CAS 288-32-4
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