1,3-Bis(2,6-diisopropylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene , 98% , 244187-81-3

Synonym(s):
1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene;Ipr

CAS NO.：244187-81-3

Empirical Formula: C27H36N2**

Molecular Weight: 388.59

MDL number: MFCD07781991

PRODUCT Properties

• Melting point: 213-217 °C
• storage temp.: -20°C
• solubility: soluble in Methanol
• form: Powder
• color: white to off-white
• Sensitive: air sensitive, moisture sensitive
• InChI: InChI=1S/C27H36N2/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8/h9-16,18-21H,1-8H3
• InChIKey: VYCIHDBIKGRENI-UHFFFAOYSA-N
• SMILES: N1(C=CN(C2C(=CC=CC=2C(C)C)C(C)C)[C]1)C1C(=CC=CC=1C(C)C)C(C)C |^3:16|
• CAS DataBase Reference: 244187-81-3

Description and Uses

Ligand for Pd complexes for amination reaction of aryl halides; used as C-C bond formation reaction, e.g. Kumada-Tamao-Corriu reaction, Suzuki coupling, and Stille coupling.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319
• Precautionary statements: P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
• PPE: Eyeshields, Gloves, type N95 (US)
• Risk Statements: 10
• Safety Statements: 16
• RIDADR: 1325
• WGK Germany: 3
• HS Code: 29332900
• Storage Class: 11 - Combustible Solids