BD0508753
4-Chloro-3-sulfamoylbenzoylchloride , 98% , 70049-77-3
CAS NO.：70049-77-3
Empirical Formula: C7H5Cl2NO3S
Molecular Weight: 254.09
MDL number: MFCD08063955
EINECS: 274-288-3
| Pack Size | Price | Stock | Quantity |
| 5g | RMB52.80 | In Stock |
|
| 25g | RMB211.20 | In Stock |
|
| 100g | RMB800.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 158-160 °C |
| Boiling point: | 424.6±55.0 °C(Predicted) |
| Density | 1.621±0.06 g/cm3(Predicted) |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | Hygroscopic, Refrigerator, under inert atmosphere |
| solubility | Acetontrile (Slightly), DMSO (slightly) |
| pka | 9.23±0.60(Predicted) |
| form | Solid |
| color | White to Off-White |
| Stability: | Moisture Sensitive |
| LogP | 0.458-0.896 |
| CAS DataBase Reference | 70049-77-3(CAS DataBase Reference) |
Description and Uses
4-Chloro-3-sulfamoylbenzoyl chloride is an intermediate used in the synthesis of indapamide, a diuretic used in the treatment of high blood pressure.
Safety
| Symbol(GHS) |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302-H312-H314-H332 |
| Precautionary statements | P260-P261-P264-P270-P271-P280-P301+P312-P301+P330+P331-P302+P352-P303+P361+P353-P304+P340-P305+P351+P338-P310-P312-P321-P322-P330-P363-P405-P501 |
