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CAS RN: 675877-56-2 | Product Number: D5401
1,3-Dimesitylimidazolium-2-carboxylate
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Purity: >95.0%(T)(HPLC)
Synonyms:
- 1,3-Bis(2,4,6-trimethylphenyl)imidazolium-2-carboxylate
- IMes·CO2
Product Documents:
| Size | Unit Price | Same Day | 2-3 Business Days | Other Lead Time |
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|---|---|---|---|---|---|
| 1G |
$94.00
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| Product Number | D5401 |
Purity / Analysis Method 
|
>95.0%(T)(HPLC) |
| Molecular Formula / Molecular Weight | C__2__2H__2__4N__2O__2 = 348.45 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| Store Under Inert Gas | Store under inert gas |
| Condition to Avoid | Hygroscopic |
| Packaging and Container
|
1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 675877-56-2 |
| Reaxys Registry Number | 9652601 |
| PubChem Substance ID | 354335707 |
Specifications
| Appearance | White to Light orange to Yellow powder to crystal |
| Purity(HPLC) | min. 95.0 area% |
| Purity(Nonaqueous Titration) | min. 95.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 241 °C(dec.) |
| Solubility (soluble in) | Methanol |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| Precautionary Statements | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
Related Laws:
Transport Information:
| H.S.code* | 2933.29-000 |
Application
Gold Surface Modification with N-Heterocyclic Carbene
References
- Ballbot-type motion of N-heterocyclic carbenes on gold surfaces
Application
NHC-CO2 Adducts: Transition Metal / NHC Complex Catalyst Preparation
A mixture of [Rh(cod)Cl]2 (54 mg) and NHC-CO2 adduct (2 eq.) is stirred in acetonitrile (3 ml) for 5 min at room temperature in a Schlenk flask, followed by heating at 75 °C for 20 min under an atmosphere of argon. The reaction mixture is dried in vacuo, and washed three times with diethyl ether. The yellow solid obtained is analytically pure (93%).
References
- Disubstituted Imidazolium-2-Carboxylates as Efficient Precursors to N-Heterocyclic Carbene Complexes of Rh, Ru, Ir, and Pd
Application
Conjugate Cyanation using NHC-CO2 Adducts as a Precursor to NHC Catalysts
References
- N-Heterocyclic Carbene Catalyzed 1,6-Conjugate Addition of Me3Si-CN to para-Quinone Methides and Fuchsones: Access to α-Arylated Nitriles
PubMed Literature
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