8.14576

Bis(2-ethylhexyl) sebacate

for synthesis

• Synonyme(s) : Bis(2-ethylhexyl) sebacate, Dioctyl sebacate
• Formule empirique (notation de Hill): C₂₆H₅₀O₄
• Numéro CAS: 122-62-3
• Poids moléculaire : 426.67
• Numéro MDL: MFCD00009497
• Code UNSPSC : 12352108
• Numéro de classement CE : 204-558-8
• Nomenclature NACRES : NA.22

Propriétés

• Pression de vapeur: <0.01 hPa ( 20 °C)
• Niveau de qualité: 200
• Pureté: ≥98.0% (GC)
• Forme: liquid
• Point d'ébullition: >250 °C/1013 hPa
• Pf: -55 °C
• Température de transition: flash point >200 °C
• Densité: 0.91 g/cm³ at 20 °C
• Température de stockage: 2-30°C
• InChI: 1S/C26H50O4/c1-5-9-17-23(7-3)21-29-25(27)19-15-13-11-12-14-16-20-26(28)30-22-24(8-4)18-10-6-2/h23-24H,5-22H2,1-4H3
• Clé InChI: VJHINFRRDQUWOJ-UHFFFAOYSA-N

Description

Application

• Optimization of ion-selective sensors: Research highlights the critical role of Bis(2-ethylhexyl) sebacate in enhancing the performance of ion-selective sensors, particularly by optimizing the combination of ion-exchangers and plasticizers to improve sensor responsiveness and durability (Stelmach et al., 2024).
• Lubricant viscosity under variable temperatures: A study examining the viscosity of ester-based lubricants, including Bis(2-ethylhexyl) sebacate, across different temperatures, provided insights essential for industrial applications requiring consistent performance under varying thermal conditions (Sarpa et al., 2023).
• Study of ionic liquid behavior in plasticized membranes: Research involving Bis(2-ethylhexyl) sebacate explored its effects on the properties of polymeric membranes used with ionic liquids, contributing to a better understanding of membrane behaviors in electrochemical applications (Pokhvishcheva et al., 2022).
• Improvement of biodegradable plastics: The application of Bis(2-ethylhexyl) sebacate in poly(lactic acid) for the packaging industry was investigated, demonstrating its effectiveness in enhancing the flexibility and processability of biodegradable plastics (Gzyra-Jagieła et al., 2021).

Remarque sur l'analyse

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.913 - 0.916
Identity (IR): passes test

Informations sur la sécurité

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): awg