04151

Diethylmalonat

analytical standard

• Synonym(e): Diethyl-malonat
• Lineare Formel: CH₂(COOC₂H₅)₂
• CAS-Nummer: 105-53-3
• Molekulargewicht: 160.17
• UNSPSC Code: 85151701
• NACRES: NA.24
• PubChem Substance ID: 329747889
• EC Number: 203-305-9
• Beilstein/REAXYS Number: 774687
• MDL number: MFCD00009195

Eigenschaften

• grade: analytical standard
• Quality Level: 100
• vapor density: 5.52 (vs air)
• vapor pressure: 1 mmHg ( 40 °C)
• assay: ≥99.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• impurities: ≤0.5% water
• refractive index: n20/D 1.412-1.416, n20/D 1.413 (lit.)
• bp: 199 °C (lit.)
• mp: −51-−50 °C (lit.)
• density: 1.055 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: CCOC(=O)CC(=O)OCC
• InChI: 1S/C7H12O4/c1-3-10-6(8)5-7(9)11-4-2/h3-5H2,1-2H3
• InChI key: IYXGSMUGOJNHAZ-UHFFFAOYSA-N

Sicherheitshinweise

• pictograms: GHS07
• signalword: Warning
• hcodes: H319
• pcodes: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Hazard Classifications: Eye Irrit. 2
• Lagerklasse: 10 - Combustible liquids
• wgk: WGK 1
• flash_point_f: 199.4 °F - closed cup
• flash_point_c: 93 °C - closed cup