Methyl 3-methyl-2-nitrobenzoate(CAS#5471-82-9)

Introduction

Methyl 3-methyl-2-nitrobenzoate, also known as methyl p-nitrotoluate, is an organic compound. The following is an introduction to its properties, uses, preparation methods and safety information:Properties:- Appearance: colorless to light yellow liquid- Solubility: soluble in ethanol, ethers and chlorinated hydrocarbons, slightly soluble in water Uses:- Methyl 3-methyl-2-nitrobenzoate is often used as an intermediate in organic synthesis. Method: Methyl 3-methyl-2-nitrobenzoate is usually obtained by reacting nitrotoluene with methanol. The specific synthesis method can be as follows: first, p-nitrotoluene is reacted with an excess of methanol in the presence of an alkali catalyst (such as sodium hydroxide or sodium carbonate) to produce sodium 3-methyl-2-nitrobenzoate. Sodium formate is then added to the reaction product of the previous step to generate methyl 3-methyl-2-nitrobenzoate. Safety Information: Methyl 3-methyl-2-nitrobenzoate is a toxic compound, and it is necessary to pay attention to safe handling when using it. Here are some safety precautions:- Exposure or inhalation of this compound may cause irritation to the eyes, skin, and respiratory tract. Direct contact with skin and eyes should be avoided. – Appropriate personal protective equipment such as lab gloves, safety goggles, and gas masks should be used during handling. – It should be operated in a well-ventilated area to avoid inhaling harmful gases. – Waste should be disposed of in accordance with local regulations and should not be discharged into the environment.