Catalog Number
ACM109433-1
Product Name
Dibutyl sebacate
Category
Polymer/Macromolecule
Description
Dibutyl sebacate(DBS) is a lipophilic dibutyl ester that can be used as a plasticizer with low solubility in water.
Synonyms
Dibutyl-1,10-decanedioate
IUPAC Name
Dibutyl decanedioate
Molecular Formula
C18H34O4
Canonical SMILES
CCCCOC(=O)CCCCCCCCC(=O)OCCCC
InChI
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
Boiling Point
178-179 °C/3 mmHg(lit.)
Melting Point
205 °C(lit.)
Solubility
Soluble in ethyl ether
Application
DBS can be used as a plasticizer for the formation of ethylcellulose based coating membranes which can be potentially used in drug delivery systems. It may also be used as a plasticizer during the fabrication of electronic artificial tongue sensors for analyzing the intensity of olive oils.
Storage
Sealed in dry, room temperature
Alpha Sort
Dibutyl sebacate
Autoignition Temperature
690 °F (365 °C)
Color/Form
Colorless liquid
Covalently-Bonded Unit Count
1
Decomposition
When heated to decomposition it emits acrid smoke and irritating fumes.
Features And Benefits
1. High quality products
2. Fast delivery
3. Additional products can be ordered, please contact us for details
Monoisotopic Mass
314.24570956
Refractive Index
n20/D 1.441(lit.)
Storage Conditions
Dry place,Room Temperature
Topological Polar Surface Area
52.6 Ų
Vapor Density
10.8 (Air= 1);Relative vapor density (air = 1): 10.8
Vapor Pressure
4.69e-06 mmHg;4.69X10-6 mm Hg @ 25 °C