N-Acetylsulfanilyl chloride
CAS NO. 121-60-8 HS No.2924299090 |
| Popular Name: |
ASC |
| Other Name: |
P-Acetamidobenzenesulphonyl chloride |
| Structure Formula: |
 |
| Molecular Formula: |
C8H8ClNO3S 233.66 |
| Specifications: |
Factory'specification |
| Packing: |
25KG/drum , vacuum packed PE bags. |
| Storage: |
keep in well-closed container and away from heat, light and moisture. |
| Applications: |
used to prepare sulfa drugs, such as sulfadimethoxine and sulfamethoxazole. |
| Items |
Specification |
| Appearance |
Light yellow or white crystalline powder |
| Assay |
≥98.50% |
| Melting point |
141~145°C |
| Water(KF) |
≤0.50% |
| Acidity |
≤0.50% |
|
