253688-91-4
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: 2025-08-21 18:36:01
| 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 |
|---|---|
| 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 |