3-Bromo-4-fluorobenzaldehyde （CAS# 77771-02-9)
| Risk Codes | R22 – Harmful if swallowed R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. S37/39 – Wear suitable gloves and eye/face protection |
| WGK Germany | 2 |
| TSCA | Yes |
| HS Code | 29130000 |
| Hazard Class | IRRITANT |
Introduction
3-Bromo-4-fluorobenzaldehyde is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of this compound:
Quality:
- Appearance: 3-Bromo-4-fluorobenzaldehyde is a colorless to light yellow solid or liquid.
- Odor: It has a peculiar odor.
- Solubility: 3-Bromo-4-fluorobenzaldehyde is soluble in ethanol and acetone, but less soluble in water.
Use:
- Chemical synthesis: 3-bromo-4-fluorobenzaldehyde can be used as an important intermediate in organic synthesis for the preparation of various organic compounds.
- Agriculture: The compound is used as an insecticide and fungicide in agriculture and has good insecticidal and fungicidal effects.
Method:
- The preparation of 3-bromo-4-fluorobenzaldehyde is usually carried out by fluorination and bromination reactions. A common method is to react 4-fluorobenzaldehyde with bromine to obtain a target product.
Safety Information:
- 3-Bromo-4-fluorobenzaldehyde is a chemical, please take care of the following safety measures when handling and storing:
- Avoid contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water;
- Avoid inhaling its vapors or dust. Adequate ventilation conditions need to be provided during operation;
- Avoid contact with combustible substances;
- Store in a dry, cool, well-ventilated place;
- Pay attention to proper personal protective equipment (e.g. wear protective eyewear, protective gloves, etc.);
- If you experience discomfort or inhale large amounts, seek medical attention immediately. Please refer to the relevant safety data sheets and laws and regulations for more details.
