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HS Code |
496057 |
| Chemical Name | cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene |
| Molecular Formula | C20H18N2S2 |
| Molecular Weight | 350.50 g/mol |
| Appearance | Yellow solid |
| Melting Point | 179-183°C |
| Solubility | Soluble in organic solvents such as chloroform and dichloromethane |
| Cas Number | 151923-16-9 |
| Smiles | CC1=CSC(=C1C)C(C(C#N)=C(C#N)C2=CSC(=C2C)C)=C |
| Purity | Typically >98% |
| Storage Conditions | Store in a cool, dry place, protected from light |
| Synonyms | cis-DTECN, cis-Dithienylethene dicyano derivative |
| Iupac Name | (1Z)-1,2-dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene |
As an accredited cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene is supplied by Sigma-Aldrich in a 100 mg amber glass vial, securely sealed. |
| Shipping | cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene is shipped in tightly sealed containers to protect from moisture and light. The packaging complies with chemical transport regulations. Handle with care, store at room temperature, and keep away from incompatible substances. Shipping documents include safety data sheets for regulatory and safety compliance. |
| Storage | Store **cis-1,2-Dicyano-1,2-bis(2,4,5-trimethyl-3-thienyl)ethene** in a cool, dry, and well-ventilated area, in a tightly closed, light-resistant container. Keep away from sources of ignition, strong oxidizers, and incompatible substances. Protect from moisture and direct sunlight. Follow all standard laboratory safety protocols and refer to the manufacturer’s Material Safety Data Sheet (MSDS) for detailed storage requirements. |
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