802491 Sigma-Aldrich1-Cyanoguanidine
1-Cyanoguanidine for synthesis. CAS 461-58-5, chemical formula NCNHC(=NH)NH₂.
More>> 1-Cyanoguanidine for synthesis. CAS 461-58-5, chemical formula NCNHC(=NH)NH₂. Less<<Synonyms: Dicyanodiamide
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
|---|---|---|---|---|
| 461-58-5 | 207-312-8 | C₂H₄N₄ | NCNHC(=NH)NH₂ | 84.08 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8.02491.0100 |
|
Plastic bottle | 100 g |
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| 8.02491.1000 |
|
Plastic bottle | 1 kg |
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| Description | |
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| Catalogue Number | 802491 |
| Synonyms | Dicyanodiamide |
| Description | 1-Cyanoguanidine |
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| Product Information | |
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| CAS number | 461-58-5 |
| EC number | 207-312-8 |
| Hill Formula | C₂H₄N₄ |
| Chemical formula | NCNHC(=NH)NH₂ |
| Molar Mass | 84.08 g/mol |
| HS Code | 2926 20 00 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | 1-Cyanoguanidine for synthesis. CAS 461-58-5, chemical formula NCNHC(=NH)NH₂. |
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| Physicochemical Information | |
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| Density | 1.4 g/cm3 (20 °C) |
| Melting Point | 208 - 210 °C |
| Bulk density | 400 kg/m3 |
| Solubility | 34.6 g/l |
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| Materials Information |
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| Toxicological Information | |
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| LD 50 oral | LD50 Rat > 5000 mg/kg |
| LD 50 dermal | LD50 Rabbit > 2000 mg/kg |
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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 (ex N) | ≥ 98.0 % |
| Melting range (lower value) | ≥ 206 °C |
| Melting range (upper value) | ≤ 210 °C |
| Identity (IR) | passes test |
| Global Trade Item Number | |
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| Catalogue Number | GTIN |
| 8.02491.0100 | 04022536373768 |
| 8.02491.1000 | 04022536373775 |



