LN-255121
5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide , 0.99 , 120279-26-7
Update time: 2023-04-23
PRODUCT Properties
| Melting point: | 194-196?C |
| Boiling point: | 624.6±65.0 °C(Predicted) |
| Density | 1.668±0.06 g/cm3(Predicted) |
| storage temp. | Refrigerator |
| solubility | Ethanol (Slightly, Heated), Methanol (Slightly, Sonicated) |
| form | Solid |
| pka | 9.39±0.60(Predicted) |
| color | White to Off-White |
Description and Uses
Dorzolamide intermediate.
Safety
| Symbol(GHS) | ![]() GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |

![5,6-Dihydro-4-hydroxy-6-methyl-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide](https://img.chemicalbook.com/CAS/GIF/120279-26-7.gif)


![N-((4S,6S)-6-Methyl-7,7-dioxido-2-sulfamoyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran-4-yl)acetamide](https://img.chemicalbook.com/CAS/GIF/147200-03-1.gif)

![(4S,6S)-4-Hydroxy-6-methyl-5,6-dihydro-4H-thieno[2,3-b]thiopyran7,7-dioxide](https://img.chemicalbook.com/CAS/GIF/147086-81-5.gif)
