5-Hydroxyethyl-4-methyl thiazole（CAS#137-00-8）
| Hazard Symbols | Xi – Irritant |
| Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | 24/25 – Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 13 |
| TSCA | Yes |
| HS Code | 29341000 |
| Hazard Note | Irritant/Stench |
Introduction
4-Methyl-5-(β-hydroxyethyl)thiazole is an organic compound. It is a colorless to light yellow crystal with a thiazole-like odor.
This compound has a variety of properties and uses. Secondly, 4-methyl-5-(β-hydroxyethyl)thiazole is also an important intermediate compound, which can be used in the synthesis of other organic compounds.
The preparation method of this compound is relatively simple. A common preparation method is by hydroxyethylation of methylthiazole. The specific step is to react methylthiazole with iodineethanol to produce 4-methyl-5-(β-hydroxyethyl)thiazole.
Safety precautions should be taken when using and handling 4-methyl-5-(β-hydroxyethyl)thiazole. It is a harsh chemical that can cause irritation and damage to the skin and eyes. When in use, appropriate protective gloves and eye protection should be worn. Also, it should be stored in a dry, cool place away from fire and combustibles.
