ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Polycyclic compound >1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE
1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE
![1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE Structure](CAS/GIF/141556-42-5.gif)
- CAS No.
- 141556-42-5
- Chemical Name:
- 1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE
- Synonyms
- IMes;1,3-Dimesitylimidazol-2-ylidene;1,3-Dimesityl-2-imidazolylidene;1,3-Dimesitylimidazol-2-ylidene>1,3-Dimesityl-1H-imidazol-3-ium-2-ide;1,3-Dihydro-1,3-dimesityl-2H-imidazol-2-ylidene;1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE;1,3-Dihydro-1,3-bis(mesityl)-2H-imidazol-2-ylidene;1,3-Bis(2,4,6-trimethylphenyl)imidazolin-2-ylidene;1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene,98%
- CBNumber:
- CB8505682
- Molecular Formula:
- C21H24N2**
- Molecular Weight:
- 304.42866
- MOL File:
- 141556-42-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/4/3 15:02:24
Melting point | 140 °C |
---|---|
storage temp. | -20°C |
form | Powder |
color | white to off-white |
Sensitive | air sensitive, moisture sensitive |
InChI | 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 |
InChIKey | JCYWCSGERIELPG-UHFFFAOYSA-N |
SMILES | N1(C=CN(C2C(C)=CC(C)=CC=2C)[C]1)C1=C(C)C=C(C)C=C1C |^3:13| |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS02,GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H228-H315-H319-H335 | |||||||||
Precautionary statements | P210-P302+P352-P305+P351+P338 | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 10-36/37/38 | |||||||||
Safety Statements | 26 | |||||||||
RIDADR | UN 1325 4.1/PG 3 | |||||||||
WGK Germany | 3 | |||||||||
HS Code | 2933.29.9000 | |||||||||
NFPA 704 |
|
1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE price More Price(4)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich(India) | 696188 | 1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene 97% | 141556-42-5 | 250MG | ₹3095.95 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 696188 | 1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene 97% | 141556-42-5 | 1G | ₹9277.03 | 2022-06-14 | Buy |
TCI Chemicals (India) | D3870 | 1,3-Dimesitylimidazol-2-ylidene | 141556-42-5 | 1G | ₹9700 | 2022-05-26 | Buy |
TCI Chemicals (India) | D3870 | 1,3-Dimesitylimidazol-2-ylidene | 141556-42-5 | 5G | ₹22300 | 2022-05-26 | Buy |
1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE Chemical Properties,Uses,Production
Uses
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.
- IMes/ruthenium complex (Cp*Ru(IMes)Cl)(Cp* =η5-C5Me3) as a catalyst for olefin ring closing metathesis reaction.
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.
1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE Preparation Products And Raw materials
Global( 104)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | China | 32760 | 60 | Inquiry |
career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
Shanghai Daeyeon Chemicals Co., Ltd | 021-64478606 +8615900664856 | China | 2062 | 58 | Inquiry |
WinWin Chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | China | 14278 | 58 | Inquiry |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | China | 23556 | 58 | Inquiry |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
Henan Alfa Chemical Co., Ltd | +8618339805032 | China | 13187 | 58 | Inquiry |
Nextpeptide Inc | +86-0571-81612335 +8613336028439 | China | 19915 | 58 | Inquiry |
141556-42-5(1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE)Related Search:
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1,3-BIS(2,6-DI-I-PROPYLPHENYL)IMIDAZOL-2-YLIDENE
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1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE
1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene,min.98%
1,3-BIS(2,4,6-TRIMETHYLPHENYL)IMIDAZOL-2-YLIDENE, MIN. 98%
1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene
1,3-Dimesitylimidazol-2-ylidene
IMes
1,3-Bis(2,4,6-triMethylphenyl)-1,3-dihydro-2H-iMidazol-2-yli
2H-IMidazol-2-ylidene, 1,3-dihydro-1,3-bis(2,4,6-triMethylphenyl)-
1,3-Bis(2,4,6-trimethylphenyl)imidazolin-2-ylidene
1,3-Dihydro-1,3-bis(2,4,6-trimethylphenyl)-2H-imidazol-2-ylidene
1,3-Dihydro-1,3-bis(mesityl)-2H-imidazol-2-ylidene
1,3-Dihydro-1,3-dimesityl-2H-imidazol-2-ylidene
1,3-Dimesityl-2-imidazolylidene
1,3-Dimesityl-1H-imidazol-3-ium-2-ide
1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene,98%
1,3-Bis(2,4,6-triMethylphenyl)-1,3-dihydro-2H-iMidazol-2-ylidene 97%
1,3-bis(2,4,6-trimethylphenyl)-2h-imidazol-1-ium-2-ide
1,3-Dimesitylimidazol-2-ylidene>
141556-42-5
C21H24N2
N-heterocyclic carbene