84840

Dibutyl sebacate

≥97.0% (GC)

• Sinónimos: Decanedioic acid dibutyl ester, Sebacic acid dibutyl ester
• Fórmula lineal: [-(CH₂)₄CO₂(CH₂)₃CH₃]₂
• Número de CAS: 109-43-3
• Peso molecular: 314.46
• Beilstein/REAXYS Number: 1798308
• EC Number: 203-672-5
• MDL number: MFCD00027218
• UNSPSC Code: 12352100
• PubChem Substance ID: 57653026
• NACRES: NA.22

Propiedades

• assay: ≥97.0% (GC)
• form: liquid
• refractive index: n20/D 1.441 (lit.); n20/D 1.441
• bp: 178-179 °C/3 mmHg (lit.)
• density: 0.936 g/mL at 25 °C (lit.)
• SMILES string: CCCCOC(=O)CCCCCCCCC(=O)OCCCC
• InChI: 1S/C18H34O4/c1-3-5-15-21-17(19)13-11-9-7-8-10-12-14-18(20)22-16-6-4-2/h3-16H2,1-2H3
• InChI key: PYGXAGIECVVIOZ-UHFFFAOYSA-N

Descripción

Application

Dibutyl sebacate has been used as a plasticizer to prepare free ethylcellulose films. It can be utilized as a core in liquid-core capsules with cross-linked alginate/polyacrylamide membrane prepared via co-extrusion jet-break-up method for the extraction of the pesticide, atrazine.

Información de seguridad

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: 366.8 °F - open cup
• flash_point_c: 186 °C - open cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter