Grela 2nd Generation
Synonym(s):(1,3-Dimesitylimidazolidin-2-ylidene)dichloro(2-isopropoxy-5-nitrobenzylidene)ruthenium(II)
- CAS NO.：502964-52-5
- Empirical Formula: C31H36Cl2N3O3Ru
- Molecular Weight: 670.62
- MDL number: MFCD28411645
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:16:01
What is Grela 2nd Generation?
The Uses of Grela 2nd Generation
nitro-Grela is a universal catalyst which provides good results in a wide spectrum of olefin metathesis transformations. The catalyst provides high efficiency in cross metathesis (CM) reactions between type 1 olefins and an electron deficient partner. The catalyst is very good for CM of disubstituted internal olefins.
Properties of Grela 2nd Generation
| Melting point: | >300 °C |
| storage temp. | 2-8°C |
| form | Powder |
| color | green |
| CAS DataBase Reference | 502964-52-5 |
Safety information for Grela 2nd Generation
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for Grela 2nd Generation
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