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HS Code |
408594 |
| Cas Number | 51052-42-5 |
| Iupac Name | 2-(Dicyanomethylene)indan-1,3-dione |
| Molecular Formula | C12H4N2O2 |
| Molecular Weight | 208.17 g/mol |
| Appearance | Yellow to orange powder |
| Melting Point | Over 300 °C (decomposes) |
| Solubility | Slightly soluble in common organic solvents |
| Smiles | C1=CC2=C(C=CC1)C(=O)C(=C(C#N)C#N)C2=O |
| Inchi | InChI=1S/C12H4N2O2/c13-5-7(6-14)12-10(15)8-3-1-2-4-9(8)11(12)16/h1-4H |
| Synonyms | DCM, DCI, 2-(Dicyanomethylene)-1,3-indandione |
| Pubchem Cid | 4176972 |
| Usage | Intermediate in organic electronics and dye-sensitized solar cells |
As an accredited 2-(Dicyanomethylene)indan-1,3-dione factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The chemical is packaged in a 1-gram amber glass bottle with a secure screw cap, clearly labeled with product and hazard information. |
| Shipping | The shipping of 2-(Dicyanomethylene)indan-1,3-dione (Sigma-Aldrich/Merck/TCI Chemical Grade) typically involves secure, sealed packaging to prevent contamination or moisture exposure. It is transported as a non-hazardous solid, but in compliance with standard chemical regulations, including labeling and documentation. Shipping usually occurs via dedicated chemical couriers or regulated express services. |
| Storage | 2-(Dicyanomethylene)indan-1,3-dione should be stored tightly sealed in a cool, dry, and well-ventilated area, protected from light and moisture. Store at room temperature, away from incompatible substances such as strong oxidizers. Use appropriate containers to avoid contamination. Follow standard laboratory chemical storage guidelines, as specified by Sigma-Aldrich, Merck, or TCI, and ensure proper labeling and access control. |
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