4-Chlorotoluene(CAS#106-43-4)
| Risk Codes | R20 – Harmful by inhalation R51/53 – Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R39/23/24/25 - R23/24/25 – Toxic by inhalation, in contact with skin and if swallowed. R11 – Highly Flammable R10 – Flammable R43 – May cause sensitization by skin contact |
| Safety Description | S24/25 – Avoid contact with skin and eyes. S61 – Avoid release to the environment. Refer to special instructions / safety data sheets. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 – Wear suitable protective clothing and gloves. S16 – Keep away from sources of ignition. S7 – Keep container tightly closed. |
| UN IDs | UN 2238 3/PG 3 |
| WGK Germany | 2 |
| RTECS | XS9010000 |
| TSCA | Yes |
| HS Code | 29337900 |
| Hazard Note | Harmful |
| Hazard Class | 3 |
| Packing Group | III |
Introduction
4-Chlorotoluene is an organic compound. It is a colorless liquid with a special aromatic taste. The following is an introduction to the properties, uses, preparation methods and safety information of 4-chlorotoluene:
Quality:
- Appearance: Colorless liquid
- Relative density: 1.10 g/cm³
- Solubility: insoluble in water, soluble in organic solvents such as ether, ethanol, etc.
Use:
- 4-chlorotoluene is mainly used as an intermediate in organic synthesis and participates in many chemical reactions such as substitution reaction, oxidation reaction, etc.
- It is also used as an ingredient in spices to give products a fresh smell.
Method:
- 4-Chlorotoluene is generally obtained by reacting toluene with chlorine gas. The reaction is usually carried out under the action of ultraviolet light or catalysts.
Safety Information:
- 4-Chlorotoluene is toxic and can cause harm to humans through the skin absorption and inhalation routes.
- Avoid direct skin contact with 4-chlorotoluene and wear personal protective equipment such as protective gloves, goggles, and gowns.
- Maintain a well-ventilated environment during operation and avoid inhaling harmful gases.
- Exposure to high concentrations of 4-chlorotoluene may cause eye and respiratory discomfort, and even cause choking or poisoning reactions. If you have any uncomfortable symptoms, you should stop using it immediately and consult a doctor for treatment.
