2-Bromo thiazole（CAS#3034-53-5）
| Risk Codes | 36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S23 – Do not breathe vapour. S24/25 – Avoid contact with skin and eyes. S36 – Wear suitable protective clothing. S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 1993 |
| WGK Germany | 3 |
| TSCA | Yes |
| HS Code | 29341000 |
| Hazard Class | IRRITANT, FLAMMABLE |
Introduction
2-Bromothiazole is an organic compound.
Its properties are as follows:
Appearance: 2-Bromothiazole is a white crystalline solid;
Solubility: It is insoluble in water, but soluble in organic solvents such as ethanol, chloroform and dimethyl sulfoxide;
Stability: It is relatively stable to air and light.
2-Bromothiazole is commonly used as a reaction intermediate and reagent in organic synthesis, and the specific uses are as follows:
Biochemical research: 2-Bromothiazole can also be used as a probe or labeling reagent in biochemistry laboratories for testing, researching, and analyzing biomolecules or metabolic processes.
There are many ways to prepare 2-bromothiazole, and one of the commonly used methods is to use bromide to react directly with thiazole. The specific preparation method is as follows:
thiazole is dissolved in ethylene oxide, and then bromine is added to allow it to react; After the end of the reaction, the product is crystallized and purified, that is, 2-bromothiazole is obtained.
When using and handling 2-bromothiazole, the following safety information should be noted:
Avoid skin contact: 2-bromothiazole is irritating and may cause inflammation or allergic reactions in contact with the skin, so direct contact should be avoided;
Ventilation: 2-bromothiazole has a certain volatility, and a well-ventilated environment should be maintained when used to avoid inhaling high concentration of gas;
Fire and explosion prevention: 2-bromothiazole is a combustible substance, which should be kept away from open flames and high temperatures to avoid fire or explosion accidents;
Storage Caution: 2-Bromothiazole should be stored in a cool, dry, ventilated place, away from oxidants and ignition sources.
In summary, 2-bromothiazole is an organic compound with a wide range of applications, which is commonly used in organic synthesis and biochemical research. Attention should be paid to relevant safety information when using to ensure the safety of operation.
