422053

DBE dibasic ester

• Sinônimo(s): DBE, Dibasic ester mixture
• Fórmula linear: CH₃O₂C(CH₂)_nCO₂CH₃ (n=2,3,4)
• Número MDL: MFCD00152995
• Código UNSPSC: 12162002
• ID de substância PubChem: 24866413
• NACRES: NA.23

Propriedades

• pressão de vapor: 0.2 mmHg ( 20 °C)
• Formulário: liquid
• temperatura de autoignição: 698 °F
• Lim. expl.: 8 %
• índice de refração: n20/D 1.424 (lit.)
• p.e.: 196-225 °C (lit.)
• densidade: 1.092 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: 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
• chave InChI: QYMFNZIUDRQRSA-UHFFFAOYSA-N

Descrição

Aplicação

• 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).

Outras notas

Mixture of dimethyl glutarate, dimethyl succinate and dimethyl adipate

Informações de segurança

• Pictogramas: GHS07
• Palavra indicadora: Warning
• Frases de perigo: H319
• Declarações de precaução: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Classificações de perigo: Eye Irrit. 2
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 1
• Ponto de fulgor (°F): 212.0 °F - closed cup
• Ponto de fulgor (°C): 100 °C - closed cup
• Equipamento de proteção individual: Eyeshields, Gloves, type ABEK (EN14387) respirator filter