3,4-epoxycyclohexylmethyl 3,4-epoxycyclo-hexaneca(CAS#2386-87-0)
| Hazard Symbols | Xi – Irritant |
| Risk Codes | 43 – May cause sensitization by skin contact |
| Safety Description | 36/37 – Wear suitable protective clothing and gloves. |
| WGK Germany | 1 |
| RTECS | RN7750000 |
| HS Code | 29189900 |
| Toxicity | LD50 oral in rat: 4490mg/kg |
Introduction
3,4-Epoxycyclohexylmethyl-3,4-epoxycyclohexylcarboxylate, also known as diglycidyl cyclohexane-4,5-epoxydicarboxylate, is an organic compound. The following is a detailed description of the compound’s properties, uses, preparation methods, and safety information:Quality:- Appearance: 3,4-Epoxycyclohexylmethyl-3,4-epoxycyclohexylcarboxylate is a colorless or light yellow liquid.- Melting Point: about 20-21°C.- Solubility: Soluble in some organic solvents such as alcohols and ethers.Use:- Can be used as a synthetic intermediate for epoxy resins.- Its low toxicity and good mechanical properties can be used in the preparation of various high-performance composites, adhesives and coatings.- Commonly used in industry in the preparation of coatings and sealants, providing excellent chemical and high temperature resistance.- It can also be used to prepare other functional polymer materials, such as elastomers and plastics.Method:3,4-Epoxycyclohexylmethyl-3,4-epoxycyclohexylcarboxylate can be prepared by the following steps:3,4-epoxycyclohexylmethanol was reacted with anhydrous sulfuric acid to obtain 3,4-epoxycyclohexylcarboxylic acid.3,4-epoxycyclohexylcarboxylic acid is reacted with methanol to obtain methyl 3,4-epoxycyclohexylcarboxylic acid.Methyl 3,4-epoxycyclohexylcarboxylate was reacted with methacrylate, and 3,4-epoxycyclohexylmethyl-3,4-epoxycyclohexylcarbamate was prepared by epoxidation.Safety Information:- 3,4-Epoxycyclohexylmethyl-3,4-epoxycyclohexylcarbamate should be avoided from contact with skin, eyes, and mucous membranes. Rinse with plenty of water immediately after contact.- Personal protective equipment such as protective gloves, goggles, and gowns should be worn when using the compound.- During storage and handling, it should be kept away from fire sources and high-temperature environments to prevent it from burning or exploding.- When handling the compound, it should be done in a well-ventilated area to keep the air fresh and avoid inhaling harmful gases.- Properly store, handle and dispose of the compound in accordance with relevant regulations to avoid environmental and health hazards.
