818370 Sigma-AldrichImidazole-4,5-dicarboxylic acid
Imidazole-4,5-dicarboxylic acid for synthesis. CAS 570-22-9, pH 3.7 (0.5 g/l, H₂O, 20 °C).
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 570-22-9 | 209-327-5 | C₅H₄N₂O₄ | 156.1 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8183700010 |
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Plastic bottle | 10 g |
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| Description | |
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| Catalogue Number | 818370 |
| References |
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| Product Information | |
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| CAS number | 570-22-9 |
| EC number | 209-327-5 |
| Hill Formula | C₅H₄N₂O₄ |
| Molar Mass | 156.1 g/mol |
| HS Code | 2933 29 90 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | Imidazole-4,5-dicarboxylic acid for synthesis. CAS 570-22-9, pH 3.7 (0.5 g/l, H₂O, 20 °C). |
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| Physicochemical Information | |
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| Ignition temperature | 430 °C |
| Melting Point | 280 °C |
| pH value | 3.7 (0.5 g/l, H₂O, 20 °C) |
| Bulk density | 650 - 660 kg/m3 |
| Solubility | 0.5 g/l |
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| Materials Information |
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| Toxicological Information |
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| Safety Information |
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| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
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| Specifications | |
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| Assay (acidimetric) | ≥ 98.0 % |
| Identity (IR) | passes test |
| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 8183700010 | 04022536434209 |



