Diethyl sebacate
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Diethyl sebacate
structure -
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CAS No:
110-40-7
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Formula:
C14H26O4
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Chemical Name:
Diethyl sebacate
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Synonyms:
Decanedioic acid,1,10-diethyl ester;Sebacic acid,diethyl ester;Decanedioic acid,diethyl ester;Bisoflex DES;Diethyl decanedioate;Diethyl 1,10-decanedioate;Diethyl sebacate;Ethyl sebacate;SDE;NSC 8911;Nikkol DES-SP
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CAS No:
Description
clear colourless liquid Dimethyl sebacate has a melon, wine, fruity, quince aroma.Dibutyl sebacate (DBS) is an organic colorless liquid chemical, a dibutyl ester of sebacic acid.Its main use is as a plasticizer in production of plastics, namely cellulose acetate butyrate, cellulose acetate propionate, ethyl cellulose, polyvinyl butyral, polyvinyl chloride, polystyrene, and many synthetic rubbers (especially nitrile rubber and neoprene) and other plastics. It can be used for plastics in use in t
Liquid|colourless to yellow liquid with faint but pleasant winey-fruity odour resembling that of quince and melon
Diethyl decanedioate is a fatty acid ester.
Characteristics
52.6
3.5
Liquid
0.9646
5 °C
305 °C
>230 °F
n 20/D 1.436(lit.)
H2O: slightly soluble
Store below +30°C.
5.08e-04 mmHg
Oral-Rat LD50: 14470 mg/kg
Combustible in case of fire, high temperature and strong oxidants; burning produces irritating smoke
Safety Information
2
38
36-24/25
VS1180000
Xi
Completely packed, lightly placed; storeroom ventilated, away from open flames, high temperature, and stored separately from oxidants
Stable under normal temperatures and pressures.
P273, P391, P501
H411
|H411 (97.33%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]|P273, P391, and P501|Aggregated GHS information provided by 1459 companies from 4 notifications to the ECHA C&L Inventory.
Diethyl sebacate Use and Manufacturing
It is formed by heating and esterifying sebacic acid and ethanol in the presence of concentrated sulfuric acid.
A permitted flavoring listed in GB 2760-96. Mainly used in the preparation of grapes, pears and other flavors and fruit flavor solvent. In addition, it is often used as plasticizer for resin and vinyl resin as its better compatibility with nitrocellulose and butyl acetate cellulose. It can also be used as synthesis solvent for organic synthesis, solvents and pigments, pharmaceutical intermediates and polymers compound. Diethyl Sebacate is a flavoring agent that is a liquid, colorless to pale
Decanedioic acid, 1,10-diethyl ester: ACTIVE
Food additives -> Flavoring Agents|Flavoring Agents -> JECFA Flavorings Index|Cosmetics -> Emollient
Flavoring Agents
Computed Properties
Molecular Weight:258.35
XLogP3:3.5
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:13
Exact Mass:258.18310931
Monoisotopic Mass:258.18310931
Topological Polar Surface Area:52.6
Heavy Atom Count:18
Complexity:202
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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