Basic information
- CAS
918870-76-5- Standard SMILES
Cc1cc(C)c(N2CCN(c3c(C)cc(C)cc3C)[C]2=[Ru]([Cl])([Cl])=[CH]c2cc(S(=O)(=O)N(C)C)ccc2OC(C)C)c(C)c1- InChIKey
OXLURKCRXVAJQS-UHFFFAOYSA-L- Molecular formula
- C33H43Cl2N3O3RuS
- Average molar mass
- 733.8 g/mol
- Monoisotopic mass
- 733.144559
Names & identifiers
- Preferred name
- Dichloro(1,3-dimesityl-2-imidazolidinylidene)(5-(dimethylsulfamoyl)-2-isopropoxybenzylidene)ruthenium
- IUPAC
- [1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichloro-[[5-(dimethylsulfamoyl)-2-propan-2-yloxyphenyl]methylidene]ruthenium
- English name
- 1,3-Bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene[2-(i-propoxy)-5-(N,N-dimethylaminosulfonyl)phenyl]methyleneruthenium(II)dichloride
- Molecular formula
- C33H42Cl2N3O3RuS
- Molecular weight
- 733.75
Names & synonyms
918870-76-5Dichloro(1,3-dimesityl-2-imidazolidinylidene)(5-(dimethylsulfamoyl)-2-isopropoxybenzylidene)rutheniumDichloro(1,3-dimesityl-2-imidazolidinylidene)[5-(dimethylsulfamoyl)-2-isopropoxybenzylidene]rutheniumRefChem:586672813-485-6Zhan Catalyst-1B[1,3-bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene]-dichloro-[[5-(dimethylsulfamoyl)-2-propan-2-yloxyphenyl]methylidene]rutheniumDichloro(1,3-dimesityl-2-imidazolidinylidene)[5-(dimethylsulfamoy l)-2-isopropoxybenzylidene]rutheniumMFCD08459353Zhan Catalyst 1BDichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[5-[(dimethylamino)sulfonyl]-2-(1-methylethoxy-O)phenyl]methylene-C]ruthenium(II)Zhan Catalyst-1B, 96%
Show more names
Zhan catalyst1,3-bis(2,4,6-trimethylphenyl)-4,5-dihydroimidazol-2-ylidene[2-(iso-propoxy)-5-(N,N-dimethylaminosulfonyl)phenyl]methylene ruthenium(II) dichlorideDichloride Zhan catalyst 1B
Properties
Computed structural properties
- Topological polar surface area
- 61.5 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 7
- Heavy atoms
- 43
- Formal charge
- 0
- Complexity
- 1,130
Physicochemical properties
- storage temp.
- 2 · 2-8°C, stored under nitrogen
- form
- solid
- color
- green
- InChIKey
- JIZPWEVWTYCVNK-UHFFFAOYSA-L
- SMILES
- [Cl-][Ru+6]1(=[C-2]C2=CC(S(=O)(=O)N(C)C)=CC=C2O1C(C)C)(=[C-2]1N(C2C(=CC(C)=CC=2C)C)CCN1C1C(=CC(C)=CC=1C)C)[Cl-]
- UNSPSC Code
- 12161600 · 12161600
- NACRES
- 22 · NA.22
- Symbol(GHS)
- 7 · GHS07
- Signal word
- Warning
- Hazard statements
- 315 · H315-H319-H335
- Precautionary statements
- 261 · P261-P305+P351+P338
- Hazard Codes
- Xi
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26
- WGK Germany
- 3 · 3
- Storage Class
- 13 · 13 - Non Combustible Solids
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Warning
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Hazard Classes and CategoriesAcute Tox. 4 (50%)
Safety data
- wgk
- 3
- risk_code
- 36/37/38
- Signal word
- Warning
- Symbol(GHS)
- GHS07
- hazard_code
- Xi
- safety_code
- 26
- Storage Class
- 13 - Non Combustible Solids
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P305+P351+P338
Chemistry & industry
Applications
UsesZhan Catalyst-1B (Hoveyda-Grubbs type catalyst) can be used:In the preparation of hybrid olefin metathesis catalysts, with increased catalytic activity via immobilization on molecular seives. supportsAs a catalyst in the synthesis of divergent dendrimerIn ring-closure metathesis (RCM) reaction.
Suppliers46 total
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
上海凌凯科技股份有限公司58950110 13124863828 · [email protected]
Aladdin Scientific[email protected]
韶远科技（上海）有限公司021-50795510 4000665055 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
北京索莱宝科技有限公司010-50973130 17801761073 · [email protected]
Weifang Wehibest Supply Chain Co.,Ltd+undefined13583620690 · [email protected]
上海皋翔化工有限公司021-57816257 18930243658 · [email protected]
上海创赛科技有限公司400-6087598 15021221957 · [email protected]
上海麦克林生化科技股份有限公司15221275939 15221275939 · [email protected]
Sigma-Aldrich西格玛奥德里奇(上海)贸易有限公司021-61415566 800-8193336 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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