2-Methylthiazole（CAS#3581-87-1）
| Risk Codes | R10 – Flammable R22 – Harmful if swallowed |
| Safety Description | S23 – Do not breathe vapour. 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 | 1993 |
| Hazard Class | 3 |
| Packing Group | III |
Introduction
2-Methylthiazole is an organic compound. The following is an introduction to the properties, uses, preparation methods and safety information of 2-methylthiazole:
Quality:
- Appearance: 2-Methylthiazole is a colorless or light yellow liquid.
- Solubility: It is soluble in water, alcohol and ketone solvents, slightly soluble in ether solvents, insoluble in alkane solvents.
- Stability: 2-Methylthiazole is relatively stable, but easily decomposes under strong acid or alkali conditions.
Use:
- Agriculture: 2-methylthiazole acts as a plant growth regulator to promote plant growth and increase yields.
- Other fields: 2-methylthiazole can also be used in the synthesis of dyes, heterocyclic compounds, and coordination compounds.
Method:
2-Methylthiazole can be prepared by the reaction of thiazole with vinyl halogenated hydrocarbons. Specific preparation methods include the reaction of thiazole with vinyl chloride, ammonia gas reaction, and vulcanization.
Safety Information:
- 2-Methylthiazole is an organic compound, and it should be noted that it is toxic and that safe operating procedures should be followed.
- Wear appropriate protective equipment such as gloves, glasses, and a lab coat when using or handling 2-methylthiazole.
- Avoid inhalation or skin contact.
- 2-Methylthiazole should be stored away from heat, ignition, and oxidants in a cool, dry place away from direct sunlight.
