422053

DBE zweibasiger Ester

• Synonym(e): DBE, Dibasisches Estergemisch
• Lineare Formel: CH₃O₂C(CH₂)_nCO₂CH₃ (n=2,3,4)
• MDL-Nummer: MFCD00152995
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24866413
• NACRES: NA.23

Eigenschaften

• Dampfdruck: 0.2 mmHg ( 20 °C)
• Form: liquid
• Selbstzündungstemp.: 698 °F
• Expl.-Gr.: 8 %
• Brechungsindex: n20/D 1.424 (lit.)
• bp: 196-225 °C (lit.)
• Dichte: 1.092 g/mL at 25 °C (lit.)
• SMILES String: COC(=O)CCC(=O)OC.COC(=O)CCCC(=O)OC.COC(=O)CCCCC(=O)OC
• InChI: 1S/C8H14O4.C7H12O4.C6H10O4/c1-11-7(9)5-3-4-6-8(10)12-2;1-10-6(8)4-3-5-7(9)11-2;1-9-5(7)3-4-6(8)10-2/h3-6H2,1-2H3;3-5H2,1-2H3;3-4H2,1-2H3
• InChIKey: QYMFNZIUDRQRSA-UHFFFAOYSA-N

Beschreibung

Anwendung

• Benign Fabrication of Fully Stereocomplex Polylactide with High Molecular Weights via a Thermally Induced Technique.: This study investigates the benign fabrication of high molecular weight stereocomplex polylactide using DBE dibasic ester as a solvent. The focus is on developing eco-friendly solvent alternatives that maintain high purity and performance in polymer production (Chang et al., 2018).


• A microscopic and ultrastructural evaluation of dibasic esters (DBE) toxicity in rat nasal explants.: This research explores the toxicity of DBE dibasic esters in rat nasal tissues, highlighting the importance of understanding solvent interactions in medical device manufacturing and its implications for safety and efficacy (Trela et al., 1992).

Sonstige Hinweise

Mixture of dimethyl glutarate, dimethyl succinate and dimethyl adipate

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H319
• P-Sätze: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Gefahreneinstufungen: Eye Irrit. 2
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 1
• Flammpunkt (°F): 212.0 °F - closed cup
• Flammpunkt (°C): 100 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter