Methyl 4-amino-3-chlorobenzoate - Names and Identifiers
Methyl 4-amino-3-chlorobenzoate - Physico-chemical Properties
Molecular Formula | C8H8ClNO2
|
Molar Mass | 185.61 |
Density | 1.2797 (rough estimate) |
Melting Point | 107-111°C |
Boling Point | 321.6±22.0 °C(Predicted) |
Flash Point | 148.3°C |
Vapor Presure | 0.000295mmHg at 25°C |
Appearance | Crystalline Powder |
Color | Beige-brown |
pKa | 0.52±0.10(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Refractive Index | 1.5560 (estimate) |
MDL | MFCD01320686 |
Methyl 4-amino-3-chlorobenzoate - Risk and Safety
Risk Codes | 22 - Harmful if swallowed
|
Safety Description | 36/37 - Wear suitable protective clothing and gloves.
|
WGK Germany | 2 |
HS Code | 29224985 |
Hazard Note | Irritant |
Methyl 4-amino-3-chlorobenzoate - Introduction
Methyl 4-amino-3-chlorophyll is an organic compound. It has a molecular formula of C8H8ClNO2 and a molecular weight of 197.61g/mol. The following is a detailed description of its nature, use, preparation and safety information:
Nature:
-Appearance: Methyl 4-amino-3-chlorobenzoate is a white to slightly yellow crystal or crystalline powder.
-Solubility: It is soluble in alcohol and ether solvents under acidic and neutral conditions, and slightly soluble in water.
Use:
-Chemical synthesis: Methyl 4-amino-3-chloroenzoate can be used as raw materials and intermediates in organic synthesis, and can be used to synthesize other compounds, such as drugs, dyes and pesticides.
-Research: It is often used as a starting material for organic synthesis in chemical experiments.
Preparation Method:
Methyl 4-amino-3-chloroenzoate can be prepared by the following steps:
1. React methyl 3-chlorobenzoate with carbamate in the presence of an alkaline catalyst to generate Methyl 4-amino-3-chlorobenzoate.
Safety Information:
-Safety precautions: Avoid contact with skin, eyes and respiratory tract when handling Methyl 4-amino-3-chlorobenzoate. Wear appropriate protective equipment such as lab gloves, glasses and protective masks.
-Toxicity: Due to the lack of sufficient toxicity data, it is recommended to follow the general laboratory safety regulations when using, and properly store and handle the compound to avoid misuse and accidents.
-Environmental impact: Do not discharge Methyl 4-amino-3-chlorobenzoate into natural water bodies or public sewer systems to prevent pollution to the environment.
Last Update:2024-04-09 15:18:00