1 1 1 3 3 3-Hexafluoroisopropylmethacrylate（CAS# 3063-94-3)
| Risk Codes | R11 – Highly Flammable R20/21/22 – Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S16 – Keep away from sources of ignition. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S33 – Take precautionary measures against static discharges. S36 – Wear suitable protective clothing. |
| UN IDs | UN 3272 3/PG 2 |
| WGK Germany | 3 |
| TSCA | T |
| HS Code | 29161900 |
| Hazard Note | Flammable/Irritant |
| Hazard Class | 3 |
| Packing Group | II |
Introduction
1,1,1,3,3,3-Hexafluoroisopropyl isobutylvinyl ester (English name: 1,1,1,3,3,3-Hexafluoroisopropylideneisobutylvinyl ester) is an organic compound. The following is an introduction to its properties, uses, manufacturing methods and safety information:
Quality:
1,1,1,3,3,3-Hexafluoroisopropyl isobutylate is a colorless liquid with a special odor. It has a low density and is highly volatile. It is soluble in many organic solvents such as alcohols and ethers.
Use:
1,1,1,3,3,3-Hexafluoroisopropyl isobutylate is commonly used in organic synthesis and materials science research. It can be used as an intermediate in synthetic polymer materials and coatings, and is used to improve the wear resistance, high temperature resistance and anti-corrosion performance of materials.
Method:
1,1,1,3,3,3-Hexafluoroisopropyl isobutylate is generally prepared by chemical synthesis. Specifically, 1,1,1,1-trifluorocyclopropane and isobutenol can be reacted with isobutenol to obtain 1,1,1,1,3,3,3-hexafluoroisopropyl isobutylenate.
Safety Information:
1,1,1,3,3,3-Hexafluoroisopropyl isobutylate is stable at room temperature, but when exposed to heat or light, it may decompose to produce harmful gases. It is irritating and can cause irritation and damage to the skin, eyes, and respiratory tract. Protective measures such as protective glasses, gloves and face shields should be taken during use to ensure good ventilation. When disposing of waste, it should be disposed of in accordance with local regulations.
