© 2026 Sinochem Nanjing Corporation,
All Right Reserved
|
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. |
| 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. |
| 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. |
Competitive 1,1'-Dimethyl-4,4'-Bipyridinium Cation prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please call us at +8615371019725 or mail to sales7@sinochem-nanjing.com.
We will respond to you as soon as possible.
Tel: +8615371019725
Email: sales7@sinochem-nanjing.com
