Cara 456
| 3-Amino-4-hydroxybenzenesulphonamide Basic information |
| Product Name: |
3-Amino-4-hydroxybenzenesulphonamide |
| Synonyms: |
3-amino-4-hydroxybenzenesulphonamide;3-AMINO-4-HYDROXYBENZENESULFONAMIDE;2-AMINOPHENOL-4-SULFONAMIDE;2-AMINOPHENOL-4-SULFONYL AMIDE;2-AMINOPHENOL-4-SULFOAMINE;2-Amino-1-phenol-4-sulfonylamdie;2-Aminophenlo-4-sulfonamide;2-Aminophenol-4-sulfamide |
| CAS: |
98-32-8 |
| MF: |
C6H8N2O3S |
| MW: |
188.2 |
| EINECS: |
202-657-0 |
| Product Categories: |
Intermediates of Dyes and Pigments;SULFONAMIDE;Benzene derivates |
| Mol File: |
98-32-8.mol |
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| 3-Amino-4-hydroxybenzenesulphonamide Chemical Properties |
| Melting point |
199-201°C |
| CAS DataBase Reference |
98-32-8(CAS DataBase Reference) |
| EPA Substance Registry System |
Benzenesulfonamide, 3-amino-4-hydroxy-(98-32-8) |
| Hazard Codes |
Xi |
| Risk Statements |
36/37/38 |
| Safety Statements |
26-36 |
| HazardClass |
IRRITANT |
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| 3-Amino-4-hydroxybenzenesulphonamide Usage And Synthesis |
| Chemical Properties |
Light brown crystal |
| |
| 3-Amino-4-hydroxybenzenesulphonamide Preparation Products And Raw materials |
| Preparation Products |
Acid Orange 88-->Acid Yellow 116-->Acid Yellow 128-->Acid Red 213-->Acid Blue 168-->Acid violet 68 |
| Raw materials |
Hydrochloric acid-->Sodium carbonate-->2-Nitrochlorobenzene |
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Process Capability : we are good in heterocyclic chemistry, chiral chemistry (asymmetric synthesis and enzyme reactions), metal organic synthesis, high throughput chemistry, also specializes in bioorganic chemistry, including nucleosides, nucleotides, sugar chemistry, peptide chemistry. R & D center has many sets of 10 liters, 20 liters, 50 liters, 100L multifunction high and low pressure reaction still, rotary evaporator, anhydrous anaerobic reaction devices, hydrogenation equipment, cryogenic process (-120 degrees) equipment, to complete mg level custom synthesis and kg level process development experiments. The Existing 600M NMR, LCMS, Fourier Infrared Spectrometer, liquid chromatography, differentialscanning calorimetry, and other advanced detection equipment areto ensure quality and efficient completion
After-sale Service : Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
Please feel free to contact me:
Miss Cara
Tel: +86-371-56628036 Mob:+86-19937614869 Email:cara@coreychem.com
China