Grela 1st Generation
Synonym(s):Dichloro(2-isopropoxy-5-nitrophenylmethylene)(tricyclohexylphosphine)ruthenium(II)
- CAS NO.：625082-83-9
- Empirical Formula: C28H44Cl2NO3PRu
- Molecular Weight: 645.61
- MDL number: MFCD31697763
- Update Date: 2026-01-13 11:26:53
What is Grela 1st Generation?
The Uses of Grela 1st Generation
Nitro-grela 1st generation is good for olefin metathesis for en-yn reactions.
Properties of Grela 1st Generation
| Melting point: | >300 °C |
| storage temp. | 2-8°C |
Safety information for Grela 1st Generation
| Signal word | Danger |
| Pictogram(s) |
 Flame Flammables GHS02 |
| GHS Hazard Statements |
H242:Self-reactive substances and mixtures; and Organic peroxides |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P234:Keep only in original container. P235:Keep cool. P240:Ground/bond container and receiving equipment. P370+P378:In case of fire: Use … for extinction. P403:Store in a well-ventilated place. |
Computed Descriptors for Grela 1st Generation
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8-Bromo-3-methyl xanthine 5-Chlorothiophene-2-carboxylic acid 2-(2-Ethoxyphenoxy)ethyl bromide 1,3-Dibromo-2,2-dimethoxypropane Maleic hydrazide 4-FLUOROBENZOYLACETONITRILE 3,4-Dihydroxyacetophenone 3,4-Dimethoxyacetophenone 4-Nitroacetophenone DL-Glutamic acid 3-Nitroacetophenone 4'-Chloro-3'-nitroacetophenone 3-Hydroxy-2-methylbenzoic acid 3,3-Dichloro-1-(4-nitrophenyl)piperidin-2-one 6-Bromo-4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazole 3-acetyl pyridine 4-FORMYL-N-CBZ-PIPERIDINE 2-pyridineacetonitrile 3-(4-Methyl-1H-imidazol-1-yl)-5-(trifluoromethyl)aniline Trenbolone acetate 4-Bromobenzaldehyde 4-bromo-2-ethyl-3-fluorobenzoic acid 6-(chloromethyl)pteridine-2,4-diamine monohydrochloride 2-Chlorophenyl diphenyl chloromethaneRelated products of tetrahydrofuran
![RutheniuM, [1,3-bis(2,4,6-triMethylphenyl)-2-iMidazolidinylidene]dichloro[[2-(1-Methylethoxy-κO)[1,1'-biphenyl]-3-yl]Methylene-κC]-, (SP-5-41)-](https://img.chemicalbook.in/CAS/20211123/GIF/478944-19-3.gif)
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