PRODUCT Properties
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| Appearance | Light yellow to brown Solid |
Description and Uses
3,4-Dihydro-2H-1,4-benzothiazine is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields.
Safety
| Symbol(GHS) | ![]() GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xi |
| HazardClass | IRRITANT |
| HS Code | 2934208090 |

![3,4-Dihydro-2H-benzo[b][1,4]thiazine](https://img.chemicalbook.com/CAS/GIF/3080-99-7.gif)

![2-(3-Oxo-3,4-dihydro-2H-benzo[b][1,4]thiazin-2-yl)acetohydrazide](https://img.chemicalbook.com/CAS/GIF/175202-65-0.gif)



