2-Butenedioic acid (2Z)-, 1,4-dihexyl ester
dihexyl maleate
CAS: 16064-83-8
Molecular Formula: C16H28O4
2-Butenedioic acid (2Z)-, 1,4-dihexyl ester - Names and Identifiers
| Name | dihexyl maleate |
| Synonyms | dihexyl maleate (Z)-2-Butenedioic acid dihexyl ester 2-Butenedioic acid (2Z)-, 1,4-dihexyl ester |
| CAS | 16064-83-8 |
| EINECS | 2402080 |
2-Butenedioic acid (2Z)-, 1,4-dihexyl ester - Physico-chemical Properties
| Molecular Formula | C16H28O4 |
| Molar Mass | 284.39 |
| Density | 0.969±0.06 g/cm3(Predicted) |
| Boling Point | 359.1±15.0 °C(Predicted) |
2-Butenedioic acid (2Z)-, 1,4-dihexyl ester - Introduction
Dihexyl maleate, chemical formula C16H30O4, is a colorless to light yellow liquid. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Colorless to light yellow liquid
-Melting Point:-57°C
-Boiling point: 320°C
-Density: 0.982 g/mL
-Solubility: Soluble in alcohol and ether solvents, insoluble in water
Use:
- Dihexyl maleate has good solubility and resistance to solvent corrosion, commonly used as softener, plasticizer and coating additives and other industrial chemicals raw materials.
-It can also be used in the field of polymers and resins as crosslinking agents, additives, mold release agents, etc.
Preparation Method:
-A common synthesis method is obtained by reacting di-tert-butyl barbiturate (di-tert-butyl maleate) with n-hexanol, and the tert-butyl protecting group needs to be removed before and after the reaction.
-often used in the synthesis of ester exchange reaction, through the acid ester and alcohol reaction, the generation of dihexyl maleate.
Safety Information:
- Dihexyl maleate have limited toxicity assessments, so they need to be handled with caution when used.
-This compound is flammable and should be kept away from fire and high temperature.
-When contacting the skin, it may cause irritation and allergic reactions. Long-term contact with the skin should be avoided.
-use should pay attention to protective measures, such as wearing protective gloves, goggles and protective clothing. Seek immediate medical help if touched or taken by mistake.
Nature:
-Appearance: Colorless to light yellow liquid
-Melting Point:-57°C
-Boiling point: 320°C
-Density: 0.982 g/mL
-Solubility: Soluble in alcohol and ether solvents, insoluble in water
Use:
- Dihexyl maleate has good solubility and resistance to solvent corrosion, commonly used as softener, plasticizer and coating additives and other industrial chemicals raw materials.
-It can also be used in the field of polymers and resins as crosslinking agents, additives, mold release agents, etc.
Preparation Method:
-A common synthesis method is obtained by reacting di-tert-butyl barbiturate (di-tert-butyl maleate) with n-hexanol, and the tert-butyl protecting group needs to be removed before and after the reaction.
-often used in the synthesis of ester exchange reaction, through the acid ester and alcohol reaction, the generation of dihexyl maleate.
Safety Information:
- Dihexyl maleate have limited toxicity assessments, so they need to be handled with caution when used.
-This compound is flammable and should be kept away from fire and high temperature.
-When contacting the skin, it may cause irritation and allergic reactions. Long-term contact with the skin should be avoided.
-use should pay attention to protective measures, such as wearing protective gloves, goggles and protective clothing. Seek immediate medical help if touched or taken by mistake.
Last Update：2024-04-10 22:29:15
