696188
1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene
97%
Manufacturer: Sigma Aldrich
CAS Number: 141556-42-5
Synonym(S): 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 250 MG | 696188-250-MG | In Stock | ₹ 3,496.48 |
| 1 G | 696188-1-G | In Stock | ₹ 13,130.73 |
696188 - 250 MG
In Stock
Quantity
1
Base Price: ₹ 3,496.48
GST (18%): ₹ 629.366
Total Price: ₹ 4,125.846
Quality Level
100
Assay
97%
form
powder
reaction suitability
reagent type: catalyst
mp
140 °C
storage temp.
−20°C
SMILES string
Cc1cc(C)c(N2[C]N(C=C2)c3c(C)cc(C)cc3C)c(C)c1
InChI
1S/C21H24N2/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6/h7-12H,1-6H3
InChI key
JCYWCSGERIELPG-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Strem, An Ascensus Company CAS# 141556-42-5. 2g. 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene, min. 98%. MFCD09265338 | Strem, An Ascensus Company | ₹ 32,033.66 | |
 | Sigma Aldrich Fine Chemicals Biosciences 1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene 97% | 141556-42-5 | MFCD09265338 | 250MG | Sigma Aldrich Fine Chemicals Biosciences | ₹ 7,503.61 | |
 | Strem, An Ascensus Company CAS# 141556-42-5. 500mg. 1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene, min. 98%. MFCD09265338 | Strem, An Ascensus Company | ₹ 10,780.56 | |
 | 1,3-Dimesityl-1H-imidazol-3-ium-2-ide | Aaron Chemicals LLC | ₹ 855.60 - ₹ 79,228.56 | |
 | 1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene | ChemScene | ₹ 2,139.00 - ₹ 97,623.96 | |
 | 141556-42-5 | 1,3-Dimesityl-1H-imidazol-3-ium-2-ide | A2B Chem | ₹ 4,791.36 - ₹ 68,362.44 |
Related Products
Description
- Application: 1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene (IMes) is a nucleophilic N-heterocyclic carbene (NHC) ligand.It can be used to synthesize: IMes ligated-rhodium complex as a catalyst for the selective hydrogenation of substituted aryl and heteroaryl boronate esters to cis-substituted borylated cycloalkanes.[1]IMes/ruthenium complex (Cp*Ru(IMes)Cl)(Cp* =η5-C5Me3) as a catalyst for olefin ring closing metathesis reaction.[2] IMes is also used as an ancillary ligand in Pd-catalyzed Suzuki-Miyaura cross-coupling reaction between aryl chlorides or aryl triflates and arylboronic acids.[3]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Eye Irrit. 2 - Flam. Sol. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Show Difference
Quality Level: 100
Assay: 97%
form: powder
reaction suitability: reagent type: catalyst
mp: 140 °C
storage temp.: −20°C
SMILES string: Cc1cc(C)c(N2[C]N(C=C2)c3c(C)cc(C)cc3C)c(C)c1
InChI: 1S/C21H24N2/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6/h7-12H,1-6H3
InChI key: JCYWCSGERIELPG-UHFFFAOYSA-N
Quality Level:
100
Assay:
97%
form:
powder
reaction suitability:
reagent type: catalyst
mp:
140 °C
storage temp.:
−20°C
SMILES string:
Cc1cc(C)c(N2[C]N(C=C2)c3c(C)cc(C)cc3C)c(C)c1
InChI:
1S/C21H24N2/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6/h7-12H,1-6H3
InChI key:
JCYWCSGERIELPG-UHFFFAOYSA-N
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