Methyl benzoate(CAS#93-58-3)
Hazard Symbols | Xn – Harmful |
Risk Codes | 22 – Harmful if swallowed |
Safety Description | 36 – Wear suitable protective clothing. |
UN IDs | UN 2938 |
WGK Germany | 1 |
RTECS | DH3850000 |
TSCA | Yes |
HS Code | 29163100 |
Toxicity | LD50 orally in rats: 3.43 g/kg (Smyth) |
Introduction
Methyl benzoate. The following is an introduction to the properties, uses, preparation methods and safety information of methyl benzoate:
Quality:
- It has a colorless appearance and a special aroma.
- Soluble in organic solvents such as alcohols, ethers and benzene, insoluble in water.
- May react with strong oxidizing agents.
Use:
- Used as a solvent, e.g. in glues, coatings and film applications.
- In organic synthesis, methyl benzoate is an important intermediate in the synthesis of many compounds.
Method:
- Methylparaben is usually prepared by the reaction of benzoic acid with methanol. Acid catalysts such as sulfuric acid, polyphosphoric acid and sulfonic acid can be used for reaction conditions.
Safety Information:
- Methylparaben is a flammable liquid and should be stored and disposed of with fire and explosion protection, and away from heat sources and flames.
- Exposure to methyl benzoate may cause eye and skin irritation, and appropriate precautions should be taken.
- When using methyl benzoate, ensure good ventilation and avoid inhaling its vapors.
- Proper laboratory practice and safety precautions should be followed when using and storing methyl benzoate.