1155422-69-7
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Basic information
- Product Name: Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][(phenylthio)methylene]ruthenium(II)dichloride
- Synonyms: Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][(phenylthio)methylene]ruthenium(II)dichloride;[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro[(phenylthio)methylene](tricyclohexylphosphine)ruthenium
- CAS NO:1155422-69-7
- Molecular Formula: C46H65Cl2N2PRuS
- Molecular Weight: 881.036461
- EINECS: N/A
- Product Categories: N/A
- Mol File: 1155422-69-7.mol
- Article Data: 0
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: purple-brown/solid
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][(phenylthio)methylene]ruthenium(II)dichloride(CAS DataBase Reference)
- NIST Chemistry Reference: Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][(phenylthio)methylene]ruthenium(II)dichloride(1155422-69-7)
- EPA Substance Registry System: Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][(phenylthio)methylene]ruthenium(II)dichloride(1155422-69-7)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 1155422-69-7(Hazardous Substances Data)
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1155422-69-7 Usage
Reaction
Metathesis catalyst, stable in air and can be used in aqueous media. Catalyst of choice for the ring-opening metathesis polymerization of cycloolefins. Catalyst concentration 2-3 times lower than comparable phenyl and vinyl substituted ruthenium carbenes. Excellent initiator for solvent-free polymerization and control of initiation rates and gelation times. Highly selective catalyst for the ring opening/cross-metathesis of norbornene derivatives.Check Digit Verification of cas no
The CAS Registry Mumber 1155422-69-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,5,4,2 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.Calculate Digit Verification of CAS Registry Number 1155422-69:
(9*1)+(8*1)+(7*5)+(6*5)+(5*4)+(4*2)+(3*2)+(2*6)+(1*9)=137
137 % 10 = 7
So 1155422-69-7 is a valid CAS Registry Number.
1155422-69-7Upstream product
1155422-69-7Downstream Products
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Tricyclohexylphosphine[1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene][(phenylthio)methylene]ruthenium(II)dichloride
