|
HS Code |
659461 |
| chemical_name | 1,3-Dimesitylimidazol-2-ylidene |
| molecular_formula | C23H28N2 |
| molecular_weight | 332.48 g/mol |
| CAS_number | 145826-44-0 |
| appearance | White to off-white powder |
| melting_point | 240-242°C |
| solubility | Soluble in THF, toluene, dichloromethane |
| density | 1.15 g/cm³ |
| purity | Typically ≥97% |
| SMILES | c1cc(C)c(c(c1)C)N2C=NC(=C2)N3c4cc(C)c(C)cc4C3 |
| storage_temperature | 2-8°C |
| sensitivity | Air and moisture sensitive |
| synonyms | IMes carbene |
As an accredited 1,3-Dimesitylimidazol-2-ylidene factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | 1,3-Dimesitylimidazol-2-ylidene (5g) is supplied by Sigma-Aldrich in a sealed amber glass vial within a protective box. |
| Shipping | 1,3-Dimesitylimidazol-2-ylidene is shipped by Sigma Aldrich, Merck, or TCI Chemicals in airtight, moisture-resistant packaging under inert atmosphere (typically argon), due to its sensitivity to air and moisture. The product is classified as a specialty chemical with handling and shipping adhering to safety and regulatory guidelines for air- and moisture-sensitive reagents. |
| Storage | 1,3-Dimesitylimidazol-2-ylidene should be stored under an inert atmosphere such as nitrogen or argon, in a tightly sealed container. Keep it in a cool, dry place, away from moisture, air, and direct sunlight. Due to its sensitivity to air and moisture, handle inside a glovebox or use standard Schlenk techniques. Follow all relevant safety and chemical storage guidelines. |
Competitive 1,3-Dimesitylimidazol-2-ylidene prices that fit your budget—flexible terms and customized quotes for every order.
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