BGC > Produktsuche > bis-(2-Ethylhexyl) adipate | 103-23-1

Bis(2-ethylhexyl) adipate or DEHA is a plasticizer. DEHA is an ester of 2-ethylhexanol and adipic acid. Its chemical formula is C22H42O4. DEHA is sometimes called "dioctyl adipate", incorrectly. Other names include diisooctyl adipate and di(2-ethylhexyl) adipate.
Appearance & Physical State	colorless or light yellow oily liquid with special odour
Density	0.928
Melting Point	-67ºC
Boiling Point	417ºC
Flash Point	196ºC
Refractive Index	1.446-1.448
Water Solubility	immiscible
Stability	Stable. Incompatible with oxidizing agents, water, nitrates.
Storage Condition	2-8ºC
Vapor Pressure	8.35E-06mmHg at 25°C

Molecular Formula: C22H42O4

APHA #	≤ 20
Ester %	≥ 99.5
Loss on heat %	≤ 0.3
Acid value mgKOH/g	≤ 0.3
Flash point(open) °C	≥ 185
Density (20°C)g/cm3	0.927±0.005

Molecular Formula: C22H42O4
Molecular Weight: 370.56648

Molecular Formula: C22H42O4
Molecular Weight: 370.57
Hazard Symbols: Xi,Xn,T,F
UN Number: UN 1230 3/PG 2
WGKGermany: 1
HS Code: 29171290

Product name: Dioctyl adipate/DOA
(2-ethylhexyl) adipate; Dioctyl adipate-2; 2-ethylhexyl dicarboxylic acid; Plastic adjuvant DOA; Dioctyl adipate; (2-ethylhexyl) adipate; di (2-ethylhexyl) adipate;
English name: Bis (2-ethylhexyl) adipate
Bis (2-ethylhexyl) hexanedioate hexanedioic acid bis (2-ethylhexyl) ester (Bis (2-ethylhexyl)) is a synergistic and nonionic surfactant,
CAS: 103-23-1
Molecular formula: C22H42O4
Molecular weight: 370.57
EINECS: 203-090-1

Melting point -67 ° C
The boiling point of 417 ° C
Density 0.925 g / mL at 20 ° C (lit.)
Refractive index n20 / D 1.447 (lit.)
Flash point> 230 ° F
Storage conditions 2-8 ° C
Water - solubility immiscible
BRN 1803774
Stable. Incompatible with oxidizing agents, water, nitrates.
CAS database 103-23-1 (CAS DataBase Reference)


Chemical properties: Colorless or slightly yellow oily liquid. The boiling point of 210 ° C (0.67kPa), 175 ° C (0.27kPa), 167 ℃ (0.130kPa), the relative density of 0.990 (20/4 ℃), the refractive index of 1.4470. A flash point of 193 ° C. Soluble in most organic solvents, slightly soluble in glycol, do not dissolve in water. A special smell.
Uses This product is an excellent cold plasticizer of PVC, giving products excellent low temperature flexibility, and has a certain light and heat stability and water resistance. In the plastisol, the initial viscosity is low, viscosity stability is good. Often used with DOP and other primary plasticizers and for cold-resistant agricultural films, wires, sheet, leather, outdoor water pipes and frozen food packaging film. Also can be used as many low-temperature synthetic rubber plasticizer and nitrocellulose, ethyl cellulose and other resin plasticizer. In the laboratory work for gas chromatography stationary phase. Di-2-ethylhexyl adipate is very toxic and has a lethal dose of about 500,000 mg / kg. The oral LD50 is 3000-6000 mg / kg in rats. The skin and eye irritation is also mild.
Use as a variety of resins, especially polyvinyl chloride and vinyl chloride copolymer cold plasticizer, can also be used as aviation grease raw materials
Use gas chromatography stationary phase (the maximum temperature of 135 ℃, solvent ether). Plasticizer. Solvent.

Product name: Dioctyl adipate/DOA
(2-ethylhexyl) adipate; Dioctyl adipate-2; 2-ethylhexyl dicarboxylic acid; Plastic adjuvant DOA; Dioctyl adipate; (2-ethylhexyl) adipate; di (2-ethylhexyl) adipate;
English name: Bis (2-ethylhexyl) adipate
Bis (2-ethylhexyl) hexanedioate hexanedioic acid bis (2-ethylhexyl) ester (Bis (2-ethylhexyl)) is a synergistic and nonionic surfactant,
CAS: 103-23-1
Molecular formula: C22H42O4
Molecular weight: 370.57
EINECS: 203-090-1

Melting point -67 ° C
The boiling point of 417 ° C
Density 0.925 g / mL at 20 ° C (lit.)
Refractive index n20 / D 1.447 (lit.)
Flash point> 230 ° F
Storage conditions 2-8 ° C
Water - solubility immiscible
BRN 1803774
Stable. Incompatible with oxidizing agents, water, nitrates.
CAS database 103-23-1 (CAS DataBase Reference)


Chemical properties: Colorless or slightly yellow oily liquid. The boiling point of 210 ° C (0.67kPa), 175 ° C (0.27kPa), 167 ℃ (0.130kPa), the relative density of 0.990 (20/4 ℃), the refractive index of 1.4470. A flash point of 193 ° C. Soluble in most organic solvents, slightly soluble in glycol, do not dissolve in water. A special smell.
Uses This product is an excellent cold plasticizer of PVC, giving products excellent low temperature flexibility, and has a certain light and heat stability and water resistance. In the plastisol, the initial viscosity is low, viscosity stability is good. Often used with DOP and other primary plasticizers and for cold-resistant agricultural films, wires, sheet, leather, outdoor water pipes and frozen food packaging film. Also can be used as many low-temperature synthetic rubber plasticizer and nitrocellulose, ethyl cellulose and other resin plasticizer. In the laboratory work for gas chromatography stationary phase. Di-2-ethylhexyl adipate is very toxic and has a lethal dose of about 500,000 mg / kg. The oral LD50 is 3000-6000 mg / kg in rats. The skin and eye irritation is also mild.
Use as a variety of resins, especially polyvinyl chloride and vinyl chloride copolymer cold plasticizer, can also be used as aviation grease raw materials
Use gas chromatography stationary phase (the maximum temperature of 135 ℃, solvent ether). Plasticizer. Solvent.

Product name: Dioctyl adipate/DOA
(2-ethylhexyl) adipate; Dioctyl adipate-2; 2-ethylhexyl dicarboxylic acid; Plastic adjuvant DOA; Dioctyl adipate; (2-ethylhexyl) adipate; di (2-ethylhexyl) adipate;
English name: Bis (2-ethylhexyl) adipate
Bis (2-ethylhexyl) hexanedioate hexanedioic acid bis (2-ethylhexyl) ester (Bis (2-ethylhexyl)) is a synergistic and nonionic surfactant,
CAS: 103-23-1
Molecular formula: C22H42O4
Molecular weight: 370.57
EINECS: 203-090-1

Melting point -67 ° C
The boiling point of 417 ° C
Density 0.925 g / mL at 20 ° C (lit.)
Refractive index n20 / D 1.447 (lit.)
Flash point> 230 ° F
Storage conditions 2-8 ° C
Water - solubility immiscible
BRN 1803774
Stable. Incompatible with oxidizing agents, water, nitrates.
CAS database 103-23-1 (CAS DataBase Reference)


Chemical properties: Colorless or slightly yellow oily liquid. The boiling point of 210 ° C (0.67kPa), 175 ° C (0.27kPa), 167 ℃ (0.130kPa), the relative density of 0.990 (20/4 ℃), the refractive index of 1.4470. A flash point of 193 ° C. Soluble in most organic solvents, slightly soluble in glycol, do not dissolve in water. A special smell.
Uses This product is an excellent cold plasticizer of PVC, giving products excellent low temperature flexibility, and has a certain light and heat stability and water resistance. In the plastisol, the initial viscosity is low, viscosity stability is good. Often used with DOP and other primary plasticizers and for cold-resistant agricultural films, wires, sheet, leather, outdoor water pipes and frozen food packaging film. Also can be used as many low-temperature synthetic rubber plasticizer and nitrocellulose, ethyl cellulose and other resin plasticizer. In the laboratory work for gas chromatography stationary phase. Di-2-ethylhexyl adipate is very toxic and has a lethal dose of about 500,000 mg / kg. The oral LD50 is 3000-6000 mg / kg in rats. The skin and eye irritation is also mild.
Use as a variety of resins, especially polyvinyl chloride and vinyl chloride copolymer cold plasticizer, can also be used as aviation grease raw materials
Use gas chromatography stationary phase (the maximum temperature of 135 ℃, solvent ether). Plasticizer. Solvent.