4-Fluoro-2-nitroanisole（CAS# 445-83-0)
| 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. |
| WGK Germany | 3 |
| HS Code | 29093090 |
| Hazard Note | Irritant |
Introduction
4-fluoro-2-nitroanisole(4-fluoro-2-nitroanisole) is an organic compound. Its molecular formula is C7H6FNO3 and its molecular weight is 167.12g/mol. It is a yellow crystalline solid.
The following are the properties of 4-fluoro-2-nitroanisole:
-Physical properties: 4-fluoro-2-nitroanisole is a yellow solid with a special smell, soluble in organic solvents such as ether, chloroform and methanol.
-Chemical properties: It can decompose explosively at high temperatures and is sensitive to light and air.
4-fluoro-2-nitroanisole has some applications in organic synthesis:
-In the pharmaceutical field, it can be used as a synthesis and precursor material for pharmaceutical intermediates.
-It can also be used as a synthetic intermediate for organic dyes.
Method of preparing 4-fluoro-2-nitroanisole:
4-fluoro-2-nitroanisole can be produced by fluorination of methyl ether and nitric acid.
Safety information about the compound:
- 4-fluoro-2-nitroanisole is a toxic compound and should be used and stored with caution. It should be kept away from open flames and high temperatures, and avoid contact with oxidants and combustible substances.
-Take care to wear appropriate protective equipment, such as chemical protective gloves, goggles and protective clothing.
-Avoid inhaling its vapor or dust during use, and avoid contact with skin and eyes. In case of accidental contact, rinse immediately with plenty of water and seek medical help.
-When storing, store 4-fluoro-2-nitroanisole in a sealed container, away from fire and oxidizing agents.
However, please note that the information provided in this article is for reference only. When using and handling any chemical substance, you should refer to the official safety data sheet (SDS) and professional guidance.
