| Name： | GRUBBS CATALYST 2ND GENERATION |
| CAS： | 223415-64-3 ;246047-72-3 |
| Synonyms： | TRICYCLOHEXYLPHOSPHINE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-4,5-DIHYDROIMIDAZOL-2-YLIDENE][BENZYLIDINE]RUTHENIUM(IV)DICHLORIDE ; RUTHENIUM,[1,3-BIS-(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO (PHENYLMETHYLENE) (TRICYCLOHEXYLPHOSPHINE) ; BENZYLIDENE[1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE]DICHLORO(TRICYCLOHEXYLPHOSPHINE)RUTHENIUM ; GRUBBS CATALYST 2ND GENERATION ; GRUBBS CATALYST, 2ND GENERATION ; (1,3-BIS(2,4,6-TRIMETHYLPHENYL)-2-IMIDAZOLIDINYLIDENE)DICHLORO(PHENYLMETHYLENE)(TRICYCLOHEXYLPHOSPHINE)RUTHENIUM ; GRUBB'S SECOND GENERATION CATALYST |
| MDL.： | MFCD03453237 |
| H bond acceptor： | 2 |
| H bond donor： | 0 |
| Smile： | Cc1cc(c(c(c1)C)N2CCN(C2=[Ru](=Cc3ccccc3)(Cl)Cl)c4c(cc(cc4C)C)C)C.C1CCC(CC1)P(C2CCCCC2)C3CCCCC3 |
| InChi： | InChI=1S/C21H26N2.C18H33P.C7H6.2ClH.Ru/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;1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-7-5-3-2-4-6-7;;;/h9-12H,7-8H2,1-6H3;16-18H,1-15H2;1-6H;2*1H;/q;;;;;+2/p-2 |
| InChiKey： | InChIKey=FCDPQMAOJARMTG-UHFFFAOYSA-L |
Property |
|
| Melting Point： | 143.5-148.5 DEG C(LIT)/143.5-148.5 °C(lit.) |
| Comments： | APPLICATION: GRUBBS 2ND GENERATION CATALYSTGENERALLY MORE ACTIVE COMPARED TO 1ST GENERATION CATALYSTS AND WITH A BROADER SUBSTRATE SCOPE, INCLUDING STERICALLY DEMANDING OR DEACTIVATED OLEFINS SUCH AS 1,1-DISUBSTITUTED OLEFINS AND ALPHA,BETA-UNSATURATED CARBONYLS APPLICATION: METATHESIS: RUTHENIUM-BASED METATHESIS CATALYSTSCATALYST FOR RING-CLOSING METATHESIS, CROSS METATHESIS AND ROMP ABLE TO PRODUCE TRISUBSTITUTED OLEFINS VIA CROSS METATHESIS AND RING CLOSES OLEFINS WITH EXCELLENT FUNCTIONAL GROUP TOLERANCE AND SELECTIVITY FREQUENTLY ASKED QUESTIONS: LIVE CHAT AND FREQUENTLY ASKED QUESTIONS ARE AVAILABLE FOR THIS PRODUCT LEGAL INFORMATION: US PATENT NO 6,111,121 AND 7,329,758 (AND ASSOCIATED FOREIGN EQUIVALENTS OF THE FOREGOING) APPLY. SALE OF THIS PRODUCT CONVEYS TO THE BUYER A LIMITED-USE RESEARCH LICENSE. FOR FULL DETAILS OF THIS LICENSE PLEASE SEE SIGMA-ALDRICH.COM/MATERIALICENSE. FOR QUESTIONS, PLEASE CONTACT US AT ALDRICH AT SIAL.COM OR MATERIA AT INFO AT MATERIA-INC.COM OTHER NOTES: NO BULK ORDERS STORAGE TEMPERATURE: 2-8 DEG C UNSPSC: 12352103 WGK: 3 |
Safety information |
|
| Symbol： |
GHS02
|
| Signal word： | Warning |
| Hazard statements： | H228 |
| Precautionary statements： | P210 |
| hazard symbol： | F |
| Risk Code： | R:11 |
| WGK Germany： | 3 |
GRUBBS CATALYST 2ND GENERATION
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