Benzonitrile, 3-(aminomethyl)- - Names and Identifiers
Benzonitrile, 3-(aminomethyl)- - Physico-chemical Properties
Molecular Formula | C8H8N2
|
Molar Mass | 132.16 |
Density | 1.10±0.1 g/cm3(Predicted) |
Melting Point | 102-103 °C |
Boling Point | 115 °C(Press: 1 Torr) |
Flash Point | 112.9°C |
Vapor Presure | 0.0105mmHg at 25°C |
pKa | 8.56±0.10(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
Refractive Index | 1.573 |
Benzonitrile, 3-(aminomethyl)- - Risk and Safety
UN IDs | 2735 |
Hazard Class | 8 |
Packing Group | Ⅲ |
Benzonitrile, 3-(aminomethyl)- - Introduction
3-Aminomethyl-benzonitrile is an organic compound with the chemical formula C8H9N, commonly abbreviated as AMB. The following is a description of the properties, uses, preparation and safety information of 3-aminomethyl-benzonitrile:
Nature:
1. appearance: 3-aminomethyl-benzonitrile is a colorless liquid or white crystal.
2. melting point: about -35 ℃.
3. Boiling point: about 253 ℃.
4. density: about 1.06 g/cm.
5. solubility: soluble in alcohol, ether and organic solvents, insoluble in water.
Use:
1. 3-Aminomethyl-benzonitrile can be used as a starting material and intermediate in organic synthesis, and is widely used in the preparation of other organic compounds.
2. In the synthesis of drugs, 3-aminomethyl-benzonitrile, as an important substrate, can be used to prepare antiepileptic drugs, antidepressants and other drugs.
3. It can also be used as an additive in dyes and coatings.
Preparation Method:
There are many ways to prepare 3-aminomethyl-benzonitrile. One of the common methods is to react chlorobenzamide with aminomethylsodium, and then obtain the target product through acid treatment and distillation purification.
Safety Information:
1. 3-Aminomethyl-benzonitrile has low toxicity and has no obvious harm to human health under normal use.
2. During the operation, attention should be paid to prevent contact with skin and eyes, and to ensure a well-ventilated working environment.
3. in case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
4. storage should be kept in a cool, dry, ventilated place, away from fire and oxidant.
Last Update:2024-04-09 15:17:50