Benzoic acid N,N-diethylamide - Names and Identifiers
Benzoic acid N,N-diethylamide - Physico-chemical Properties
Molecular Formula | C11H15NO
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Molar Mass | 177.25 |
Density | 1.0290 (rough estimate) |
Melting Point | 38-40°C |
Boling Point | 146-150°C 15mm |
Flash Point | >100°C |
Storage Condition | Room Temprature |
Refractive Index | 1.524 |
MDL | MFCD00026726 |
Benzoic acid N,N-diethylamide - Risk and Safety
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
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Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36 - Wear suitable protective clothing.
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Benzoic acid N,N-diethylamide - Introduction
N,N-DIETHYLBENZAMIDE(N,N-Diethylbenzamide) is an organic compound with the chemical formula C12H17NO. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: N, the N-DIETHYLBENZAMIDE is colorless or yellowish liquid;
-Density: about 0.96g/cm3;
-Melting point: about 8-10°C;
-Boiling point: about 290°C;
-Solubility: It is soluble in most organic solvents, such as ethers, ketones, alcohols, etc.
Use:
- N,N-DIETHYLBENZAMIDE is a compound with insect repellent effect, which can be used as insect repellent or insect repellent;
-It is also commonly used in the preparation of some pesticides, insecticides and fungicides;
-Because it contains a benzene ring in its chemical structure, it can also be used as an intermediate in organic synthesis.
Preparation Method:
- N,N-DIETHYLBENZAMIDE can be obtained by reacting benzoyl chloride with diethylamine under alkaline conditions;
-The specific preparation method can be as follows: diethylamine is slowly dropped into the cooled alkaline chloroform solution, and then benzoyl chloride is added. After the reaction is completed, the product can be obtained by acidification, crystallization and drying.
Safety Information:
- N,N-DIETHYLBENZAMIDE is an irritating compound that may cause irritation in contact with skin and eyes;
-Avoid contact with heat sources and strong oxidants during use and storage to prevent danger;
-When using, pay attention to proper personal protection, such as wearing gloves and goggles, and ensure that the operation is carried out in a well-ventilated place.
Last Update:2024-04-10 22:29:15