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Dibutyl sebacate

Catalog Number
ACM109433-1
CAS Number
109-43-3
Product Name
Dibutyl sebacate
Structure
Category
Plastic Additives; Plasticizers
Synonyms
Dibutyl-1,10-decanedioate
Description
Dibutyl sebacate(DBS) is a lipophilic dibutyl ester that can be used as a plasticizer with low solubility in water.
IUPAC Name
Dibutyl decanedioate
Molecular Weight
314.46
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.)
Flash Point
>230 °F
Purity
98%+
Density
0.94 g/cm³
Solubility
Soluble in ethyl ether
Appearance
Liquid
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
Assay
0.999
Color/Form
Colorless liquid
Complexity
248
Covalently-Bonded Unit Count
1
EC Number
203-672-5
Exact Mass
314.24570956
Features And Benefits
1. High quality products
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3. Additional products can be ordered, please contact us for details
Form
liquid
Formal Charge
0
Heavy Atom Count
22
ICSC Number
1349
MDL Number
MFCD00027218
MeSH Entry Terms
dibutyl sebacate;dibutylsebacate
Monoisotopic Mass
314.24570956
NSC Number
3893
Odor
Odorless
Packaging
1 ton
Refractive Index
n20/D 1.441(lit.)
Rotatable Bond Count
17
RTECS Number
VS1150000
Storage Conditions
Dry place,Room Temperature
Topological Polar Surface Area
52.6 Ų
UNII
4W5IH7FLNY
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
Viscosity
7cp (25°C)
XLogP3
5.3
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