4-Acetamidobenzenesulfonamide
- CAS NO.：121-61-9
- Empirical Formula: C8H10N2O3S
- Molecular Weight: 214.24
- MDL number: MFCD00035784
- EINECS: 204-486-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-03-25 10:31:50
What is 4-Acetamidobenzenesulfonamide?
Chemical properties
White to light beige crystalline powder
The Uses of 4-Acetamidobenzenesulfonamide
4-Acetamidobenzenesulfonamide has been used as an inhibitor of mitochondrial isoenzyme carbonic anhydrase V inhibitiors. Vullo, Daniela
The Uses of 4-Acetamidobenzenesulfonamide
p-Sulfamylacetanilide has been used as an inhibitor of mitochondrial isoenzyme carbonic anhydrase V inhibitiors. Vullo, Daniela
What are the applications of Application
4-Acetamidobenzenesulfonamide is an anti-infective agent used in proteomics research
Production Methods
4-Acetamidobenzenesulfonamide is obtained from 4-acetylaminobenzenesulfonyl chloride and aqueous ammonia at temperatures not exceeding 30 ℃.
Flammability and Explosibility
Not classified
Properties of 4-Acetamidobenzenesulfonamide
| Melting point: | 214-217 °C |
| Boiling point: | 418.91℃[at 101 325 Pa] |
| Density | 1.3844 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5690 (estimate) |
| storage temp. | Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 9.88±0.12(Predicted) |
| form | Solid |
| color | White to Off-White |
| Water Solubility | slightly soluble |
| CAS DataBase Reference | 121-61-9(CAS DataBase Reference) |
| EPA Substance Registry System | 4'-Sulfamylacetanilide (121-61-9) |
Safety information for 4-Acetamidobenzenesulfonamide
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 4-Acetamidobenzenesulfonamide
| InChIKey | PKOFBDHYTMYVGJ-UHFFFAOYSA-N |
New Products
2-(2-aminoethyl) benzenesulfonamide Gemcitabine 3-benzoate impurity Dihydroxyphenylacetone Ornidazole EP impurity D Acetyl amino diol impurity Valsartan Benzyl Ester Impurity B N,N'-Dicyclohexylcarbodiimide 3-Bromo-2-Methyl-5-Nitropyridine 5-Bromo-3-Methyl-2-Pyridinecarboxylic acid 2-Amino-4-Methylpyridine 4-Aminopyridine 4-dimethylaminopyridineRelated products of tetrahydrofuran
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