4-tert-Butylphenylacetonitrile（CAS# 3288-99-1)
| Hazard Symbols | Xi – Irritant |
| Risk Codes | R20/21/22 – Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 3276 |
| Hazard Note | Irritant |
Introduction
4-tert-butylbenzyl nitrile is an organic compound. It is a colorless liquid with an aromatic odor. The following is an introduction to the properties, uses, preparation methods and safety information of 4-tert-butylbenzyl nitrile:
Quality:
- Appearance: Colorless liquid
- Solubility: Soluble in most organic solvents such as alcohols, ethers, and ketones.
Use:
- It can also be used as a synthetic monomer for blue light-emitting materials, polymer materials, etc.
Method:
- 4-tert-butylbenzyl nitrile can be prepared by the reaction of benzyl nitrile and tert-butyl magnesium bromide. Benzyl nitrile is reacted with tert-butylmagnesium bromide to form tert-butylbenzyl methyl ether, and then 4-tert-butylbenzyl nitrile product is obtained by hydrolysis and dehydration.
Safety Information:
- 4-tert-butylbenzyl nitrile has low toxicity but still requires compliance with safe operating procedures.
- Avoid contact with skin and eyes, and wear protective gloves, goggles, and protective clothing when operating.
- Avoid inhalation of gases and contact with ignition sources, and maintain a well-ventilated operating environment.
- When storing and transporting, contact with oxidants and strong acids should be avoided to prevent dangerous reactions.
- In case of accidental ingestion or inhalation, seek medical attention immediately.
