2-(Trifluoromethoxy)benzaldehyde（CAS# 94651-33-9)
| Hazard Symbols | Xi – Irritant |
| Risk Codes | 36/37/38 – 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. |
| UN IDs | NA 1993 / PGIII |
| WGK Germany | 3 |
| HS Code | 29130000 |
| Hazard Note | Irritant |
| Hazard Class | IRRITANT, AIR SENSIT |
Introduction
2-(Trifluoromethoxy)benzaldehyde is an organic compound. The following is an introduction to its nature, use, preparation method and safety information:
Quality:
2-(Trifluoromethoxy)benzaldehyde is a colorless to yellow liquid with a peculiar aromatic odor.
Use:
2-(trifluoromethoxy)benzaldehyde has a wide range of applications in organic synthesis. It can also be used as a raw material for chemicals such as pesticides, dyes, and flavors.
Method:
2-(trifluoromethoxy)benzaldehyde can be synthesized by the esterification reaction of 2-trifluoromethoxyphenyl ether and chloroformic acid.
Safety Information:
2-(Trifluoromethoxy)benzaldehyde has certain toxicity, and attention must be paid to its proper use and storage. Appropriate safety measures, such as wearing protective gloves, glasses, and masks, to ensure a well-ventilated laboratory operating environment, are required during operation. When storing, it should be placed in an airtight container to avoid contact with substances such as oxygen, acids, and oxidants. In case of accidental contact or inhalation, seek medical attention immediately. Detailed information on safety handling and handling can be found in the relevant Safety Data Sheet.
