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223115

Dimethyl sebacate

99%

Synonym(s):

Decanedioic acid 1,10-dimethyl ester, Dimethyl decanedioate, NSC 9415, Sebacic acid dimethyl ester

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About This Item

Linear Formula:
CH3OCO(CH2)8COOCH3
CAS Number:
106-79-6
Molecular Weight:
230.30
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
24853366
EC Number:
203-431-4
Beilstein/REAXYS Number:
1785523
MDL number:
MFCD00008472
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Quality Level

100

assay

99%

bp

158 °C/10 mmHg (lit.)

mp

29-31 °C (lit.)

density

0.988 g/mL at 25 °C (lit.)

SMILES string

COC(=O)CCCCCCCCC(=O)OC

InChI

1S/C12H22O4/c1-15-11(13)9-7-5-3-4-6-8-10-12(14)16-2/h3-10H2,1-2H3

InChI key

ALOUNLDAKADEEB-UHFFFAOYSA-N

General description

Dimethyl sebacate (DMS) is a plasticizer that can be synthesized by esterification of sebacic acid.

Application

DMS can be used in the synthesis of decanedihydrazide which can be used as a precursor for isocyanates for the synthesis of thermoplastic polyurethanes. Transesterification of DMS with 2-ethylhexanol can be used to synthesize bis(2-ethylhexyl)sebacate for further use in petroleum based lubricants.

pictograms

CorrosionEnvironment
GHS05,GHS09

signalword

Danger

hcodes

H318,H411

Hazard Classifications

Aquatic Chronic 2 - Eye Dam. 1

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

314.6 °F - closed cup

flash_point_c

157 °C - closed cup

ppe

Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF4844V
WXBF2631V
WXBF3021V
BCCG5708
BCCD0508

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Novel fatty acid based di-isocyanates towards the synthesis of thermoplastic polyurethanes.
More AS, et al.
European Polymer Journal, 49(4), 823-833 (2013)
Esterification of Sebacic Acid in Near-Critical and Supercritical Methanol.
Narayan RC and Madras G
Industrial & Engineering Chemistry Research, 56(10), 2641-2649 (2017)
Experimental determination and theoretical correlation for the solubilities of dicarboxylic acid esters in supercritical carbon dioxide.
Narayan RC, et al.
Journal of Supercritical Fluids, 101, 87-94 (2015)
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Global Trade Item Number

SKUGTIN
223115-500G04061837812088