283479

Diethyldiallylmalonat

98%

• Lineare Formel: (H₂C=CHCH₂)₂C(CO₂C₂H₅)₂
• CAS-Nummer: 3195-24-2
• Molekulargewicht: 240.30
• EG-Nummer: 221-696-4
• MDL-Nummer: MFCD00009126
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24857107
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.446 (lit.)
• bp: 128-130 °C/12 mmHg (lit.)
• Dichte: 0.994 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: allyl; ester
• SMILES String: CCOC(=O)C(CC=C)(CC=C)C(=O)OCC
• InChI: 1S/C13H20O4/c1-5-9-13(10-6-2,11(14)16-7-3)12(15)17-8-4/h5-6H,1-2,7-10H2,3-4H3
• InChIKey: LYUUVYQGUMRKOV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Low catalyst loading in ring-closing metathesis reaction of diethyl diallylmalonate has been reported. Cationic nickel (with monodentate phosphoramidites and Wilke′s azaphospholene as ligands) catalyzed cycloisomerisation of diethyl diallylmalonate has been reported.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): 235.4 °F - closed cup
• Flammpunkt (°C): 113 °C - closed cup
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves