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HS Code |
432349 |
| Iupac Name | 1,1'-Dimethyl-4,4'-bipyridinium |
| Other Names | Paraquat |
| Molecular Formula | C12H14N2 |
| Molar Mass | 186.25 g/mol |
| Charge | +2 |
| Appearance | Colorless crystalline solid (as cation, but often found as salts, e.g., dichloride which are yellow) |
| Cas Number | 4685-14-7 |
| Smiles | C[n+]1ccc(cc1)c2cc[n+](cc2)C |
| Inchi | InChI=1S/C12H14N2/c1-13-7-3-9-11(5-7)12-6-8(2)14(12)4-10(13)12/h3-6H,1-2H3/q+2 |
| Pubchem Cid | 9783 |
| Melting Point | 300 °C (decomposes, paraquat dichloride salt) |
| Solubility In Water | Very soluble (as salts, e.g., dichloride) |
| Hazard Statements | Highly toxic, especially by ingestion and inhalation (as paraquat) |
As an accredited 1,1'-Dimethyl-4,4'-Bipyridinium Cation factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Amber glass bottle, 25g, sealed with a screw cap, hazard labeling, chemical name and CAS number displayed, desiccant included. |
| Shipping | 1,1'-Dimethyl-4,4'-Bipyridinium cation (commonly known as paraquat) should be shipped in tightly sealed, chemical-resistant containers, clearly labeled as hazardous. Transport must comply with local and international regulations for toxic substances, ensuring container integrity and minimizing exposure risks. Handle with appropriate protective equipment and provide documentation detailing the chemical’s hazards and handling procedures. |
| Storage | **1,1'-Dimethyl-4,4'-Bipyridinium cation** (often encountered as its salt, paraquat) should be stored in a tightly sealed container, away from incompatible materials such as strong oxidizers and reducing agents. Store in a cool, dry, well-ventilated area, protected from light and moisture. Ensure access is restricted to authorized personnel and that proper labeling and safety precautions are observed due to its toxicity. |
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[Purity 99%]: 1,1'-Dimethyl-4,4'-Bipyridinium Cation with purity 99% is used in herbicidal formulations, where it ensures consistent and effective weed control. [Molecular Weight 186.22 g/mol]: 1,1'-Dimethyl-4,4'-Bipyridinium Cation with a molecular weight of 186.22 g/mol is used in electrochemical sensors, where it provides reliable redox mediation for accurate measurements. [Melting Point 304°C]: 1,1'-Dimethyl-4,4'-Bipyridinium Cation with a melting point of 304°C is used in industrial dye manufacturing, where it offers high thermal stability during synthesis processes. [Stability Temperature up to 200°C]: 1,1'-Dimethyl-4,4'-Bipyridinium Cation with stability temperature up to 200°C is used in battery electrolytes, where it delivers enhanced safety and prolonged operational lifespan. [Particle Size <10 microns]: 1,1'-Dimethyl-4,4'-Bipyridinium Cation with particle size less than 10 microns is used in advanced catalyst applications, where it leads to improved surface area and reaction efficiency. [Solubility in Water 700 g/L]: 1,1'-Dimethyl-4,4'-Bipyridinium Cation with solubility in water of 700 g/L is used in wastewater treatment, where it ensures rapid mixing and effective contaminant removal. |
Competitive 1,1'-Dimethyl-4,4'-Bipyridinium Cation prices that fit your budget—flexible terms and customized quotes for every order.
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