USD $19.00-35.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $77.00-99.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $100.00-150.00 / Kilogram
dimethyl sebacate basic information |
product name: | dimethyl sebacate |
synonyms: | decadioic acid, dimethyl ester;dimethyl octane-1,8-dicarboxylate;1,8-octanedicarboxylic acid-bis-methyl ester;methyl sebacate;dimethyl sebacate;dimethyl decanedioate;decanedioic acid dimethyl ester;sebacic acid dimethyl ester |
cas: | 106-79-6 |
mf: | c12h22o4 |
mw: | 230.3 |
einecs: | 203-431-4 |
product categories: | fatty acid esters (plasticizer);functional materials;plasticizer |
mol file: | 106-79-6.mol |
dimethyl sebacate chemical properties |
mp | 29-31 °c(lit.) |
bp | 158 °c10 mm hg(lit.) |
density | 0.99 |
fp | 293 °f |
brn | 1785523 |
stability: | stable. incompatible with oxidizing agents, bases. combustible. |
cas database reference | 106-79-6(cas database reference) |
nist chemistry reference | decanedioic acid, dimethyl ester(106-79-6) |
epa substance registry system | decanedioic acid, dimethyl ester(106-79-6) |
safety information |
safety statements | 24/25 |
wgk germany | 1 |
dimethyl sebacate usage and synthesis |
chemical properties | colourless melt or liquid |
dimethyl sebacate preparation products and raw materials |
raw materials | sebacic acid |
ⅰ chemical formula and molecular weight
●chemical formula:c12h22o4
●molecular weight:230.30
●cas no.:106-79-6
ⅱ properties and uses
●colourless transparent oily liquid,b.p. 294℃,freezing point 24.5℃,refractive index 1.4355(28℃).
●it possesses good solubility with various cellulosic resins,ethylenic resins and polymethyl acrylate resins etc.
●used as a plasticizer,softener and solvent for cellulosic,ethylenic resins and synthetic rubbers.
●also used as an intermediate for the purpose of organic synthesis and fixing agent in gas chromatography.
ⅲ quality standard
specification |
first grade |
qualified grade |
colourity(pt-co),code no. ≤ |
30 |
50 |
acid value,mgkoh/g ≤ |
0.15 |
0.2 |
density(28℃),g/cm3 |
0.990±0.002 |
|
ester content,% ≥ |
99.0 |
98.5 |
flash point,℃ ≥ |
145 |
140 |
refractive index,28℃ |
1.435±0.002 |
ⅳ package and storage
●packed in 200 liter galvanized iron drum,net weight 200 kg/drum.
●stored at dry,shady,ventilated place. prevented from collision and sunrays,rain-attack during handling and shipping.
●met the high hot and clear fire or contact the oxidizing agent,caused the burning danger.