422053

DBE二塩基酸エステル

• 別名: DBE, 二塩基酸エステル混合物
• 化学式: CH₃O₂C(CH₂)_nCO₂CH₃ (n=2,3,4)
• MDL番号: MFCD00152995
• UNSPSCコード: 12162002
• PubChem Substance ID: 24866413
• NACRES: NA.23

特性

• 蒸気圧: 0.2 mmHg ( 20 °C)
• 形状: liquid
• 自己発火温度: 698 °F
• expl. lim.: 8 %
• 屈折率: n20/D 1.424 (lit.)
• bp: 196-225 °C (lit.)
• 密度: 1.092 g/mL at 25 °C (lit.)
• SMILES記法: 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
• InChI Key: QYMFNZIUDRQRSA-UHFFFAOYSA-N

詳細

アプリケーション

• 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).

その他情報

グルタル酸ジメチル、コハク酸ジメチル、アジピン酸ジメチルの混合物です。

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H319
• 注意書き: P264 - P280 - P305 + P351 + P338 - P337 + P313
• 危険有害性の分類: Eye Irrit. 2
• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 1
• 引火点(°F): 212.0 °F - closed cup
• 引火点(℃): 100 °C - closed cup
• 個人用保護具 (PPE): Eyeshields, Gloves, type ABEK (EN14387) respirator filter