3 5-Dichloroanisole（CAS# 33719-74-3)
| Hazard Symbols | Xn – Harmful |
| Risk Codes | R36/37/38 – Irritating to eyes, respiratory system and skin. R20/22 – Harmful by inhalation and if swallowed. |
| Safety Description | S22 – Do not breathe dust. S24/25 – Avoid contact with skin and eyes. S37/39 – Wear suitable gloves and eye/face protection S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| WGK Germany | 3 |
| HS Code | 29093090 |
Introduction
3,5-Dichloroanisole is an organic compound. The following is an introduction to its nature, use, preparation method and safety information:
Quality:
- Appearance: 3,5-Dichloroanisole is a colorless to pale yellow liquid.
- Solubility: It is soluble in common organic solvents such as ethanol, ether, and dimethylformamide.
- Stability: 3,5-Dichloroanisole is unstable to light, heat and air.
Use:
- Chemical synthesis: 3,5-dichloroanisole can be used as an intermediate in organic synthesis, and has applications in pharmaceuticals and pesticides.
- Solvent: It can also be used as an organic solvent.
Method:
There are many ways to prepare 3,5-dichloroanisole, one of which is commonly used by substitution reaction of chloroanisole. The specific reaction conditions and reagents can be adjusted according to the specific experimental needs.
Safety Information:
- Toxicity: 3,5-dichloroanisole has certain toxicity to the human body, and direct contact with the skin and inhalation of its vapor should be avoided. Prolonged or large amounts of exposure can cause health problems.
- Ignition point: 3,5-Dichloroanisole is flammable and should be avoided from open flames and high temperatures.
- Storage: It should be stored in a dark, well-ventilated place, away from fire and oxidants.
