3,6-Dioxa-1,7-octadiene
ETHYLENE GLYCOL DIVINYL ETHER
CAS: 764-78-3
Molecular Formula: C6H10O2
3,6-Dioxa-1,7-octadiene - Names and Identifiers
3,6-Dioxa-1,7-octadiene - Physico-chemical Properties
| Molecular Formula | C6H10O2 |
| Molar Mass | 114.14 |
| Density | 0.914 g/mL at 25 °C(lit.) |
| Boling Point | 125-127 °C(lit.) |
| Flash Point | 27 °C |
| Refractive Index | n20/D 1.435(lit.) |
3,6-Dioxa-1,7-octadiene - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R10 - Flammable R38 - Irritating to the skin |
| Safety Description | 16 - Keep away from sources of ignition. |
| UN IDs | 3271 |
| Hazard Class | 3.2 |
| Packing Group | III |
3,6-Dioxa-1,7-octadiene - Upstream Downstream Industry
| Downstream Products | 2-METHYL-1,3-DIOXOLANE Vinyl ether |
3,6-Dioxa-1,7-octadiene - Introduction
ETHYLENE GLYCOL DIVINYL ETHER(ETHYLENE GLYCOL DIVINYL ETHER) is an organic compound with the chemical formula C6H12O2, which has two vinyl groups connected to the ETHYLENE GLYCOL functional group.
ETHYLENE GLYCOL DIVINYL ETHER is a colorless liquid with low volatility and relatively high boiling point (about 177 ℃). It is soluble in water and most organic solvents at room temperature. It has good chemical stability and heat resistance.
ETHYLENE GLYCOL DIVINYL ETHER has many uses in industry. It can be used as an important raw material for the synthesis of polymers such as polyvinyl ether and polyether ether ketone. In addition, it can also be used as a solvent, initiator and crosslinking agent in the fields of chemical synthesis and surface coating.
The common method for preparing ETHYLENE GLYCOL DIVINYL ETHER is to esterify ETHYLENE GLYCOL with vinyl tert-butyl ETHER in the presence of an acidic catalyst. The reaction conditions are generally elevated temperature (about 150-200°C) and elevated pressure.
The safety information for ETHYLENE GLYCOL DIVINYL ETHER is as follows:
1. ETHYLENE GLYCOL DIVINYL ETHER is irritating to eyes and skin, and should be rinsed with plenty of water immediately after contact.
2. When using or storing ETHYLENE GLYCOL DIVINYL ETHER, avoid contact with oxidants to avoid risks such as fire or explosion.
3. Use should wear protective glasses and gloves, and ensure good ventilation conditions.
4. Avoid inhaling its vapor. If inhalation occurs, remove the affected person from the fresh air immediately.
5. If necessary, handle and dispose of in accordance with local regulations.
ETHYLENE GLYCOL DIVINYL ETHER is a colorless liquid with low volatility and relatively high boiling point (about 177 ℃). It is soluble in water and most organic solvents at room temperature. It has good chemical stability and heat resistance.
ETHYLENE GLYCOL DIVINYL ETHER has many uses in industry. It can be used as an important raw material for the synthesis of polymers such as polyvinyl ether and polyether ether ketone. In addition, it can also be used as a solvent, initiator and crosslinking agent in the fields of chemical synthesis and surface coating.
The common method for preparing ETHYLENE GLYCOL DIVINYL ETHER is to esterify ETHYLENE GLYCOL with vinyl tert-butyl ETHER in the presence of an acidic catalyst. The reaction conditions are generally elevated temperature (about 150-200°C) and elevated pressure.
The safety information for ETHYLENE GLYCOL DIVINYL ETHER is as follows:
1. ETHYLENE GLYCOL DIVINYL ETHER is irritating to eyes and skin, and should be rinsed with plenty of water immediately after contact.
2. When using or storing ETHYLENE GLYCOL DIVINYL ETHER, avoid contact with oxidants to avoid risks such as fire or explosion.
3. Use should wear protective glasses and gloves, and ensure good ventilation conditions.
4. Avoid inhaling its vapor. If inhalation occurs, remove the affected person from the fresh air immediately.
5. If necessary, handle and dispose of in accordance with local regulations.
Last Update：2024-04-10 22:29:15
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