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417246
Dimethylzink -Lösung
1.0 M in heptane
Synonym(e):
Dimethylzinc
Größe auswählen
| Größe/SKU | Verfügbarkeit | Preis |
|---|---|---|
50 mL | Warenkorb auf Verfügbarkeit prüfen | € 332,00 € 282,20 |
Über diesen Artikel
€ 282,20
Listenpreis€ 332,00Sparen Sie 15%form
liquid
Quality Segment
concentration
1.0 M in heptane
bp
44-46 °C
density
0.724 g/mL at 25 °C
SMILES string
C[Zn]C
InChI
1S/2CH3.Zn/h2*1H3;
InChI key
AXAZMDOAUQTMOW-UHFFFAOYSA-N
General description
Dimethylzinc is a diorganozinc reagent and nucleophile used in the synthesis of propargylic amines.
Application
- A catalyst with nickel for the stereoselective C−2 alkenylation and dialkenylation of pyridine derivatives by alkynes to give monoalkenylation products.
- A reagent with aldehydes and 2-methoxyaniline for the synthesis of enantioselective alkyl and aralkyl secondary amines via one-pot three-component coupling reaction in the presence of zirconium tetraisopropoxide.
- A methylating reagent for methylation of fluoroalkylated pyruvates in the presence of copper/chiral diphosphine catalyst.
1 of 1
Dieser Artikel | |||
|---|---|---|---|
| description 1.0 M in heptane | description 15 wt. % in toluene | description 1.0 M in heptane | description purum, 33% in absolute ethanol (~5.6 M) |
| concentration 1.0 M in heptane | concentration 15 wt. % in toluene | concentration 1.0 M in heptane | concentration 33% in absolute ethanol (~5.6 M), 32-34% (titration) |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| density 0.724 g/mL at 25 °C | density 0.915 g/mL at 25 °C | density 0.74 g/mL at 25 °C | density 0.76 g/cm3 |
| bp 44-46 °C | bp - | bp 98 °C | bp - |
| form liquid | form liquid | form liquid | form liquid |
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Signalwort
Danger
Gefahrencodes
Zielorgane
Central nervous system
Lagerklasse
4.2 - Pyrophoric and self-heating hazardous materials
Was ist los?
WGK 3
Flammpunkt (°F)
30.2 °F - closed cup
Flammpunkt (°C)
-1 °C - closed cup
PSA (Persönliche Schutzausrüstung)
Faceshields, Gloves, Goggles
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 2 - Pyr. Liq. 1 - Skin Corr. 1B - STOT SE 3 - Water-react. 2
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