253688-91-4

253688-91-4 structure
253688-91-4 structure
  • Name: Grubbs Catalyst M207
  • Chemical Name: [1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichloro-(3-methylbut-2-enylidene)ruthenium,tricyclohexylphosphane
  • CAS Number: 253688-91-4
  • Molecular Formula: C44H68Cl2N2PRu
  • Molecular Weight: 827.97400
  • Create Date: 2018-06-11 15:38:01
  • Modify Date: 2024-01-06 19:59:11

Name [1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichloro-(3-methylbut-2-enylidene)ruthenium,tricyclohexylphosphane
Synonyms Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene](3-methyl-2-butenylidene)(tricyclohexylphosphine)ruthenium(II)
RuCI2[(S)-BINAP][(S)-DAIPEN]
Dichloro[(R)-(+)-2,2 inverted exclamation marka-bis(diphenylphosphino)-1,1 inverted exclamation marka-binaphthyl][(2R)-(-)-1,1-bis(4-methoxyphenyl)-3-methyl-1,2-butanediamine]ruthenium(II)
[SIMes]dichloro(3-methyl-2-butenylidene)(tricyclohexylphosphine)Ru(II)
RuCI2[(R)-BINAP][(R)-DAIPEN]
RuCl2(=CH-CH=CMe2)(ImH2Mes)(PCy3)
Molecular Formula C44H68Cl2N2PRu
Molecular Weight 827.97400
Exact Mass 827.35400
PSA 40.62000
LogP 7.09010
Storage condition 2-8°C
Symbol GHS02
GHS02
Signal Word Warning
Hazard Statements H228
Precautionary Statements P210
Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR UN1325 - class 4.1 - PG 2 - Flammable solids, organic, n.o.s., HI: all