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Safety Information

84840

Sigma-Aldrich

Dibutyl sebacate

≥97.0% (GC)

Synonym(s):

Decanedioic acid dibutyl ester, Sebacic acid dibutyl ester

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250 ML
¥3,400
1 L
¥7,000

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Estimated to ship onMarch 31, 2025

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250 ML
¥3,400
1 L
¥7,000

About This Item

Linear Formula:
[-(CH2)4CO2(CH2)3CH3]2
CAS Number:
109-43-3
Molecular Weight:
314.46
Beilstein:
1798308
EC Number:
203-672-5
MDL number:
MFCD00027218
UNSPSC Code:
12352100
PubChem Substance ID:
57653026
NACRES:
NA.22

¥3,400

List Price¥4,460Save 24%

Estimated to ship onMarch 31, 2025

Request a Bulk Order

Quality Level

100

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.)

functional group

ester

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

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Application

Dibutyl sebacate has been used as a plasticizer to prepare free ethylcellulose films.[1][2] 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.[2]

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

366.8 °F - open cup

Flash Point(C)

186 °C - open cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

84840-250ML:
84840-1L:
84840-BULK:
84840-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCM5294
BCCJ1718
BCCJ3412
BCCG5403
BCCD6870

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Micro-encapsulated organic phase for enhanced bioremediation of hydrophobic organic pollutants.
Wyss A, et al.
Enzyme and Microbial Technology, 40(1), 25-31 (2006)
Physico-mechanical analysis of free ethylcellulose films plasticized with incremental weight percents of dibutyl sebacate.
Kangarlou S and Haririan I
Iranian Journal of Pharmaceutical Sciences, 3(3), 135-142 (2007)
Sogol Kangarlou et al.
International journal of pharmaceutics, 356(1-2), 153-166 (2008-03-22)
This research was conducted to investigate the physico-mechanical characteristics of the EC-based coating membranes plasticized with two informal ingredients of vitamin resources, cholecalciferol and alpha-tocopherol, with respect to the commercial plasticizer DBS. Proceeding the experiment, free thin polymer sheetings of
Sapna N Makhija et al.
Journal of controlled release : official journal of the Controlled Release Society, 89(1), 5-18 (2003-04-16)
A controlled porosity osmotic pump-based drug delivery system has been described in this study. Unlike the elementary osmotic pump (EOP) which consists of an osmotic core with the drug surrounded by a semipermeable membrane drilled with a delivery orifice, controlled
A Wyss et al.
Biotechnology and bioengineering, 91(2), 227-236 (2005-05-26)
The activity of penicillin acylase has been studied in aqueous and organic solvents, as free enzyme as well as immobilized within the membrane of liquid-core capsules. The activity of the enzyme is inhibited by the accumulation of the products of
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