ChemicalBook > Product Catalog > Organic Chemistry > Heterocyclic Compounds > N-acetylsulphanilic acid
N-acetylsulphanilic acid
N-acetylsulphanilic acid Basic information
- Product Name:
- N-acetylsulphanilic acid
- Synonyms:
-
- N-acetylsulphanilic acid
- Acetyl sulphanilic acid
- 4-(Acetylamino)benzenesulfonic acid
- Benzenesulfonic acid, 4-(acetylamino)-
- Einecs 204-487-2
- N-Acetylsulfanilic acid
- Acetanilide-p-sulfonic Acid
- Sulfadimethoxine EP Impurity C
- CAS:
- 121-62-0
- MF:
- C8H9NO4S
- MW:
- 215.23
- EINECS:
- 204-487-2
- Product Categories:
-
- Aromatics
- Metabolites & Impurities
- Sulfur & Selenium Compounds
- Aromatics, Metabolites & Impurities, Sulfur & Selenium Compounds
- Mol File:
- 121-62-0.mol
More
Less
N-acetylsulphanilic acid Chemical Properties
- Melting point:
- 320 °C (decomp)
- Density
- 1.481±0.06 g/cm3(Predicted)
- solubility
- DMSO (Slightly), Methanol (Slightly)
- form
- Solid
- pka
- -0.53±0.50(Predicted)
- color
- Pale Brown to Beige
- Stability:
- Hygroscopic
- EPA Substance Registry System
- 4-(Acetylamino)benzenesulfonic acid (121-62-0)
More
Less
N-acetylsulphanilic acid Usage And Synthesis
Chemical Properties
White Solid
Uses
4-Acetamidobenzenesulfonic Acid is a metabolite of Sulfanilic acid.
Production Methods
N-acetylsulphanilic acid is produced by dissolving aminobenzenesulfonic acid in water, adding sodium carbonate, acetylating with acetic anhydride at 45 – 50℃, and salting out with sodium chloride; the yield is 82%.
N-acetylsulphanilic acidSupplier
J & K SCIENTIFIC LTD.
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
Chemsky（shanghai）International Co.,Ltd.
- Tel
- 021-50135380
- shchemsky@sina.com
Shanghai TaoSu Biochemical Technology Co., Ltd.
- Tel
- 021-33632979
- info@tsbiochem.com
ChemStrong Scientific Co.,Ltd
- Tel
- 0755-66853366 13670046396
- sales@chem-strong.com
Zhengzhou Guancheng Laboratory equipment Sales
- Tel
- 0371-88888888 272369594
- 2723695949@qq.com