(Z)-2-Butenedioic acid dicyclohexyl ester
dicyclohexyl maleate
CAS: 621-13-6
Molecular Formula: C16H24O4
(Z)-2-Butenedioic acid dicyclohexyl ester - Names and Identifiers
(Z)-2-Butenedioic acid dicyclohexyl ester - Physico-chemical Properties
| Molecular Formula | C16H24O4 |
| Molar Mass | 280.36 |
(Z)-2-Butenedioic acid dicyclohexyl ester - Introduction
dicyclohexyl maleate is an organic compound with the chemical formula C16H22O4. It is a white crystalline or powdery solid with a special smell. The following is a description of the nature, use, formulation and safety information of dicyclohexyl maleate:
Nature:
1. Appearance: dicyclohexyl maleate exists in the form of white crystals or powdery solids.
2. Melting Point: about 110-115 degrees Celsius.
3. Solubility: dicyclohexyl maleate is soluble in organic solvents, but not soluble in water.
Use:
1. Chemical reaction: dicyclohexyl maleate is used as a reaction intermediate in the field of organic synthesis, participating in ester exchange reaction, esterification reaction and maleic Ester polymerization reaction.
2. Polymer material: dicyclohexyl maleate can be used as one of the monomers of polymer materials to prepare high-performance polymer materials.
Preparation Method:
The preparation of dicyclohexyl maleate is usually carried out by the following steps:
1. Reaction: maleic acid and cyclohexylamine react to generate cyclohexyl maleate.
2. Transesterification: Transesterification of cyclohexyl maleate with excess cyclohexanol to generate dicyclohexyl maleate.
3. Crystallization: The reaction mixture was subjected to crystallization and filtration to obtain the pure dicyclohexyl maleate product.
Safety Information:
dicyclohexyl maleate is highly secure, but you still need to pay attention to the following information:
1. Comply with general operating procedures for chemicals and personal protective measures, such as wearing protective gloves and goggles.
2. Avoid contact with skin and eyes, such as accidental contact, should immediately rinse with plenty of water.
3. Avoid dust during use and storage to avoid inhalation or fire.
4. Store dicyclohexyl maleate in a dry, well-ventilated place, away from fire and oxidizing agents.
Nature:
1. Appearance: dicyclohexyl maleate exists in the form of white crystals or powdery solids.
2. Melting Point: about 110-115 degrees Celsius.
3. Solubility: dicyclohexyl maleate is soluble in organic solvents, but not soluble in water.
Use:
1. Chemical reaction: dicyclohexyl maleate is used as a reaction intermediate in the field of organic synthesis, participating in ester exchange reaction, esterification reaction and maleic Ester polymerization reaction.
2. Polymer material: dicyclohexyl maleate can be used as one of the monomers of polymer materials to prepare high-performance polymer materials.
Preparation Method:
The preparation of dicyclohexyl maleate is usually carried out by the following steps:
1. Reaction: maleic acid and cyclohexylamine react to generate cyclohexyl maleate.
2. Transesterification: Transesterification of cyclohexyl maleate with excess cyclohexanol to generate dicyclohexyl maleate.
3. Crystallization: The reaction mixture was subjected to crystallization and filtration to obtain the pure dicyclohexyl maleate product.
Safety Information:
dicyclohexyl maleate is highly secure, but you still need to pay attention to the following information:
1. Comply with general operating procedures for chemicals and personal protective measures, such as wearing protective gloves and goggles.
2. Avoid contact with skin and eyes, such as accidental contact, should immediately rinse with plenty of water.
3. Avoid dust during use and storage to avoid inhalation or fire.
4. Store dicyclohexyl maleate in a dry, well-ventilated place, away from fire and oxidizing agents.
Last Update：2024-04-10 22:29:15
