Dioctyl Adipate CAS 123-79-5

CAS：123-79-5
La pureté：99%
Molecular Formula：C22H42O4
Molecular Weight：370.57
EINECS：204-652-9
Storace Perod：Normal temperature storage
Synonymes:
Dioctyl adipate;2,2-dioctylhexanedioate;Dioctyl hexadioate;Adiimoll DO;Dioctyl ester of hexanedioic acid;Dioctyl hexanedioate;ADIPICACID,OCTYLESTER.

What is Dioctyl adipate ？

Dioctyl adipate, abbreviated as DOA, is a diester of dicarboxylic acid. At normal temperature and pressure, it is a colorless oily liquid and can be regarded as a diester formed by one molecule of adipic acid and two molecules of n-octanol. It is commonly used as a plasticizer.

Spécification

ARTICLE		STANDARD
Apparence		Colorless and transparent oily liquid
Density (25℃)g/cm ³		0.91~0.93
Viscosity (mm ² /s)	40℃	7.5~8.2
	100℃	2.3-2.5
Viscosity index ≥		124
Acid value (mgKOH/g)≤		0.1
Flash point (open, ℃)≥		190
Freezing point (℃)≤		-68

Applications

Dioctyl adipate is a typical cold-resistant plasticizer for polyvinyl chloride, polyethylene copolymers, polystyrene, nitrocellulose, ethyl cellulose and synthetic rubber. It has high plasticizing efficiency, small color change when heated, and can endow products with good low-temperature flexibility and light resistance. The products have good hand feel and possess cold resistance, low-temperature flexibility and light resistance.

Caractéristiques

Dioctyl adipate is used as an excellent cold-resistant plasticizer for polyvinyl chloride and can endow products with excellent low-temperature flexibility.