4-(methylamino)-3-nitrobenzoic acid（CAS# 41263-74-5)

Introduction

4-Methylamino-3-nitrobenzoic acid is an organic compound. The following is information about the properties, uses, preparation methods and safety of this compound:

Quality:

- 4-Methylamino-3-nitrobenzoic acid is a colorless or light yellow crystal with a beaker and bitter taste.

- The compound is slightly soluble in water and soluble in ethanol and ether solvents.

Use:

- It is commonly used in the preparation of chemicals such as dyes, pesticides, and explosives.

Method:

- 4-Methylamino-3-nitrobenzoic acid can be prepared by acylation of p-nitrobenzoic acid and toluidine.

- In the reaction, nitrobenzoic acid and toluidine are first added to the reaction vessel, and the reaction is stirred at the appropriate temperature to finally obtain the product.

Safety Information:

- 4-Methylamino-3-nitrobenzoic acid is irritating and should be handled with caution and personal protective equipment should be worn.

- Care should be taken when handling the compound to avoid contact with skin and eyes, and to avoid inhaling its dust or vapors.

- Store away from fire and heat sources and keep containers tightly closed.

- Comply with relevant safety operating procedures during use. Such as possible first aid measures and waste disposal methods.

- If you experience any discomfort or inhale large amounts of the compound, seek medical attention immediately.