Product Description
5-Chloro-3-methylbenzo[b]thiophene is a chlorine-substituted benzothiophene heterocyclic compound with unique structural activity. Thanks to its active molecular framework, it serves as a critical intermediate for the synthesis of various high-value pharmaceutical molecules and custom organic compounds. As an irritant chemical, standard protective operation is required during handling and storage.
![5-CHLORO-3-METHYLBENZO[B]THIOPHENE](https://laisenxincailiao.cdn.aihuazhi.cn/image_056e23c8e9.webp)
Product Parameters
| Melting point | 33 °C |
| Boiling point | 87 °C |
| density | 1.293±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | soluble in Methanol |
| form | powder to lump |
| color | White to Yellow to Orange |
| CAS DataBase Reference | 19404-18-3(CAS DataBase Reference) |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-37/39 |
| Hazard Note | Irritant |
| HS Code | 29309090 |
Application Scenarios
It is extensively deployed in pharmaceutical intermediate manufacturing for the preparation of novel active pharmaceutical ingredients. Meanwhile, it functions as a core experimental material in proteomics and biochemical research, playing a vital role in modern drug development and life science studies.
![5-CHLORO-3-METHYLBENZO[B]THIOPHENE](https://laisenxincailiao.cdn.aihuazhi.cn/7/image_5bfbd3738e.webp)