9-Octadecenoic acid (Z)-, 2,2-bis(((1-oxo-9-octadecenyl)oxy)methyl)-1,3-propanediyl ester, (Z,Z)-
pentaerythritol tetraoleate
CAS: 19321-40-5
Molecular Formula: C77H140O8
9-Octadecenoic acid (Z)-, 2,2-bis(((1-oxo-9-octadecenyl)oxy)methyl)-1,3-propanediyl ester, (Z,Z)- - Names and Identifiers
9-Octadecenoic acid (Z)-, 2,2-bis(((1-oxo-9-octadecenyl)oxy)methyl)-1,3-propanediyl ester, (Z,Z)- - Physico-chemical Properties
| Molecular Formula | C77H140O8 |
| Molar Mass | 1193.93 |
| Density | 0.926±0.06 g/cm3(Predicted) |
| Boling Point | 996.0±65.0 °C(Predicted) |
| Storage Condition | Room Temprature |
| Physical and Chemical Properties | EPA Chemical Information 9-Octadecenoic acid (9Z)-, 2,2-bis[[[(9Z)-1-oxo-9-octadecenyl]oxy]methyl]-1,3-propanediyl ester (19321-40-5) |
9-Octadecenoic acid (Z)-, 2,2-bis(((1-oxo-9-octadecenyl)oxy)methyl)-1,3-propanediyl ester, (Z,Z)- - Introduction
pentaerythritol tetraoleate(pentaerythritol tetraoleate) is a compound with the chemical formula C33H62O4. It is a yellow viscous liquid, tasteless. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
- pentaerythritol tetraoleate has a lower density and higher viscosity.
-It has good thermal stability and oxidation stability at room temperature.
- pentaerythritol tetraoleate is a non-polar solvent with good lubricity.
-It has a certain degree of fluidity and solubility, and can be soluble with many organic substances.
Use:
- pentaerythritol tetraoleate is commonly used as a lubricant and is widely used in mechanical equipment, automobile engines, lubricants and other fields.
-It can also be used to prepare coatings, inks, paints, etc.
- pentaerythritol tetraoleate can also be used as a plastic additive, which can increase the flexibility and ductility of plastics.
Method:
- pentaerythritol tetraoleate can be obtained by esterification of pentaerythritol with oleate. The specific preparation method includes alcohol transesterification reaction or ether esterification reaction.
Safety Information:
- pentaerythritol tetraoleate has low toxicity under normal use conditions.
-Although it is a relatively stable compound, it is still necessary to avoid contact with strong oxidants to prevent unnecessary reactions.
-In the case of a potential fire, you can use a dry powder fire extinguisher or a carbon dioxide fire extinguisher to extinguish the fire.
-When using, pay attention to avoid skin contact, and contact with eyes and mucous membranes. In case of accidental contact, rinse immediately with plenty of water and seek medical attention.
Nature:
- pentaerythritol tetraoleate has a lower density and higher viscosity.
-It has good thermal stability and oxidation stability at room temperature.
- pentaerythritol tetraoleate is a non-polar solvent with good lubricity.
-It has a certain degree of fluidity and solubility, and can be soluble with many organic substances.
Use:
- pentaerythritol tetraoleate is commonly used as a lubricant and is widely used in mechanical equipment, automobile engines, lubricants and other fields.
-It can also be used to prepare coatings, inks, paints, etc.
- pentaerythritol tetraoleate can also be used as a plastic additive, which can increase the flexibility and ductility of plastics.
Method:
- pentaerythritol tetraoleate can be obtained by esterification of pentaerythritol with oleate. The specific preparation method includes alcohol transesterification reaction or ether esterification reaction.
Safety Information:
- pentaerythritol tetraoleate has low toxicity under normal use conditions.
-Although it is a relatively stable compound, it is still necessary to avoid contact with strong oxidants to prevent unnecessary reactions.
-In the case of a potential fire, you can use a dry powder fire extinguisher or a carbon dioxide fire extinguisher to extinguish the fire.
-When using, pay attention to avoid skin contact, and contact with eyes and mucous membranes. In case of accidental contact, rinse immediately with plenty of water and seek medical attention.
Last Update：2024-04-10 22:29:15
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View History
9-Octadecenoic acid (Z)-, 2,2-bis(((1-oxo-9-octadecenyl)oxy)methyl)-1,3-propanediyl ester, (Z,Z)-
2H-Pyran,2-ethoxy-5,6-dihydro-6-[(methoxymethoxy)methyl]-3-methyl-,(6S)-(9CI)
Methanesulfonic acid (R)-2-methyl-4-oxo-3-(2-propynyl)-2-cyclopentenyl ester
2H-Pyran,2-ethoxy-5,6-dihydro-6-[(methoxymethoxy)methyl]-3-methyl-,(6S)-(9CI)
Methanesulfonic acid (R)-2-methyl-4-oxo-3-(2-propynyl)-2-cyclopentenyl ester