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isooctyl oleate

CAS: 26761-50-2

Basic Info

chemical formula : C26H50O2

English alias

Isooctyloleat
isooctyl oleate
Thorcolube 2EHO
6-Methylheptyl 9-octadecenoate
Oleic acid (6-methylheptyl) ester
9-Octadecenoic acid (9Z)-, isooctyl
6-methylheptyl (9Z)-octadec-9-enoate
(Z)-9-Octadecenoic acid isooctyl ester
9-Octadecenoic acid (9Z)-, isooctyl ester
(Z)-9-Octadecenoic acid (6-methylheptyl) ester

Characteristics

CAS

26761 - 50 - 2

EINECS

247 - 981 - 3

Chemical Formula

C??H??O?

Molecular Weight

394.68

InChI

InChI = 1/C??H??O?/c1 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 20 - 23 - 26(27)28 - 24 - 21 - 18 - 19 - 22 - 25(2)3/h11 - 12,25H,4 - 10,13 - 24H?,1 - 3H?/b12 - 11 -

Density

0.867 g/cm³

Boiling Point

465.8 °C at 760 mmHg

Flash Point

80.2 °C

Vapor Pressure

7.46E - 09 mmHg at 25 °C

Refractive Index

1.458

26761 - 50 - 2 - Introduction

Isooctyl oleate is an organic compound. It is a colorless to light yellow liquid with low viscosity and relatively low vapor pressure. Isooctyl oleate has good chemical and thermal stability.

 

Isooctyl oleate has a wide range of applications. It is often used in the preparation of high - quality lubricating oils and greases, providing good lubricating and anti - oxidant properties. It is also widely used as a raw material for plastic additives, softeners, and surfactants. Additionally, isooctyl oleate can serve as a dispersant and mold inhibitor in emulsions, and it has excellent coatability and weather resistance.

 

The general method for preparing isooctyl oleate is transesterification. Using oleic acid and isooctanol as raw materials, it is synthesized through an esterification reaction in the presence of an acidic catalyst. Specific preparation methods can involve heating reactions or solvent - catalyzed reactions.

Safety Information

Isooctyl oleate is generally a low - toxicity and low - volatility substance, with no obvious acute toxicity to humans. Direct contact may cause mild irritation, and long - term contact with skin and eyes should be avoided. During use and storage, fire prevention and ventilation should be noted. In case of an accident, appropriate emergency treatment measures should be taken promptly. When operating, relevant safety operating procedures should be followed and personal protective equipment should be worn.

See More Isooctyl stearate Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Precautionary statement(s)
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Isooctyl stearate Safety Data Sheet 