It is an organic compound with the formula C10H11NO3. The following is a description of its nature, use, preparation and safety information:
Nature:
1. Appearance: It is a yellow crystal or crystalline powder.
2. melting point: about 70-72 degrees Celsius.
3. Molecular weight: The molecular weight of the compound is about 197.20g/mol.
4. Solubility: It does not dissolve in water, but can be dissolved in organic solvents.
Use:
1. It is mainly used as a synthetic intermediate for dyes.
2. It can also be used in organic synthesis reactions, for example, as a raw material for the synthesis of aromatic compounds.
Preparation Method:
Synthesis can be carried out by the following steps:
1. p-methylphenol is reacted with vinyl bromide to obtain 2-allyl-3-methylphenol.
2. react 2-allyl -3-methyl phenol with nitric acid to obtain phenol.
Safety Information:
1. should be away from fire and high temperature, avoid electric shock and fire.
2. In case of contact with the substance, appropriate protective measures should be taken, such as wearing protective gloves, glasses and face masks.
3. It may be harmful to the environment, and care should be taken to avoid discharge into water sources or soil.
4. in the use or storage of the substance, should comply with the relevant laws and regulations and safety procedures.