103-23-1
- Product Name：Dioctyl Adipate
- Molecular Formula：C22H42O4
- Purity：99%
- Molecular Weight：370.573
Product Details
Dioctyl Adipate 103-23-1 with purity >99% Low price in stock
- Molecular Formula:C22H42O4
- Molecular Weight:370.573
- Appearance/Colour:colorless or light yellow oily liquid with special odour
- Vapor Pressure:8.35E-06mmHg at 25°C
- Melting Point:-67 °C
- Refractive Index:n20/D 1.447(lit.)
- Boiling Point:374.4 °C at 760 mmHg
- Flash Point:168.9 °C
- PSA：52.60000
- Density:0.928 g/cm3
- LogP:6.06600
Bis(2-ethylhexyl) adipate(Cas 103-23-1) Usage
|
Production Methods |
DEHA is manufactured by esterification of adipic acid and 2-ethylhexanol. |
|
Air & Water Reactions |
Bis(2-ethylhexyl) adipate slowly hydrolyzes. Insoluble in water. |
|
Reactivity Profile |
Bis(2-ethylhexyl) adipate is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. Can generate electrostatic charges. [Handling Chemicals Safely 1980. p. 250]. Bis(2-ethylhexyl) adipate is incompatible with oxidizing materials and water. Bis(2-ethylhexyl) adipate is also incompatible with nitrates. |
|
Health Hazard |
Liquid may cause mild eye irritation. Repeated or prolonged skin contact may cause irritation. |
|
Fire Hazard |
Behavior in Fire: Use water spray to cool exposed containers. |
|
Flammability and Explosibility |
Nonflammable |
|
Safety Profile |
Moderately toxic by intravenous route. Mildly toxic by ingestion. Experimental reproductive effects. Mutation data reported. An eye and skin irritant. Questionable carcinogen with experimental carcinogenic data. See also ESTERS. When heated to decomposition it emits acrid smoke and irritating fumes. |
|
Definition |
ChEBI: A diester resulting from the formal condensation of the carboxy groups of adipic acid with 2-ethylhexan-1-ol. It is used as a plasticiser in the preparation of various polymers. |
|
General Description |
Colorless to straw-colored liquid with a mild odor. Floats on water. |
InChI:InChI=1/C22H42O4/c1-5-9-13-19(7-3)17-25-21(23)15-11-12-16-22(24)26-18-20(8-4)14-10-6-2/h19-20H,5-18H2,1-4H3/t19-,20+
103-23-1 Relevant articles
Nano-SO42-/TiO2catalyzed eco-friendly esterification of dicarboxylic acids
Ji, Xianbing,Chen, Yinxia,Shen, Zuoyuan
, p. 5769 - 5772 (2014)
Nano-SO42-/TiO2 was prepared by wet impr...
Exceptionally active and reusable nanobiocatalyst comprising lipase non-covalently immobilized on multi-wall carbon nanotubes for the synthesis of diester plasticizers
Szelwicka, Anna,Boncel, S?awomir,Jurczyk, Sebastian,Chrobok, Anna
, p. 41 - 47 (2019)
A new method for the synthesis of dicarb...
Micro-flow nanocatalysis: synergic effect of TfOH@SPIONs and micro-flow technology as an efficient and robust catalytic system for the synthesis of plasticizers
Tashi, Maryam,Shafiee, Behnaz,Sakamaki, Yoshie,Hu, Ji-Yun,Heidrick, Zachary,Khosropour, Ahmad R.,Beyzavi, M. Hassan
, p. 37835 - 37840 (2018)
The combination of continuous flow techn...
Oxidation of cyclohexanone and/or cyclohexanol catalyzed by Dawson-type polyoxometalates using hydrogen peroxide
Dermeche, Leila,Idrissou, Yasmina,Mazari, Tassadit,Moudjahed, Mohammed,Rabia, Cherifa
, (2022/03/07)
The oxidation of cyclohexanone, cyclohex...
Lubricant base oil and ester compounds
-
Paragraph 0099; 0100, (2019/06/29)
[Problem] To provide: an ester compound ...
103-23-1 Process route
-
-
124-04-9
Adipic acid
-
-
104-76-7
2-Ethylhexyl alcohol
-
-
4337-65-9
adipic acid mono-2-ethylhexyl ester
-
-
103-23-1
di(2-ethylhexyl)adipate
| Conditions | Yield |
|---|---|
|
With
hydrogenchloride;
In
water;
for 4h;
Reflux;
|
46 %Chromat. 49 %Chromat. |
-
-
124-04-9
Adipic acid
-
-
104-76-7
2-Ethylhexyl alcohol
-
-
103-23-1
di(2-ethylhexyl)adipate
| Conditions | Yield |
|---|---|
|
With
triflic acid on silica-encapsulated superparamagnetic iron oxide nanoparticles;
In
neat (no solvent);
at 90 ℃;
for 0.333333h;
Time;
Reagent/catalyst;
Catalytic behavior;
Flow reactor;
Green chemistry;
|
96% |
|
In
5,5-dimethyl-1,3-cyclohexadiene;
at 160 ℃;
for 2h;
|
90% |
|
With
Candida antarctica lipase B;
In
cyclohexane;
at 45 ℃;
for 24h;
|
66% |
|
With
sulfuric acid; benzene;
|
103-23-1 Upstream products
-
124-04-9
Adipic acid
-
104-76-7
2-Ethylhexyl alcohol
-
4337-65-9
adipic acid mono-2-ethylhexyl ester
-
108-94-1
cyclohexanone
103-23-1 Downstream products
-
40566-23-2
2-octyl-cyclopentanone
-
120587-85-1
5-Methyl-4-methylene-hexahydro-pentalen-1-one
-
825-25-2
2-cyclopentylidenecyclopentan-1-one
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