98-18-0

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98-18-0 Structure

Identification	More
[Name] 3-Aminobenzenesulfonamide
[CAS] 98-18-0
[Synonyms] 3-AMINOBENZENE-1-SULFONAMIDE 3-AMINOBENZENESULFONAMIDE BENZENESULFONAMIDE, 3-AMINO- M-AMINOBENZENESULFONAMIDE METANILAMIDE 3-amino-benzenesulfonamid 3-aminosulfonylaniline Benzenesulfonamide, m-amino- m-Aminobenzenesulphonamide Metaniilamide m-sulfamoylaniline 3-Aminobenzenesulphonamide 3-Aminobenzenesulfonamide97% Benzenesulfonamide, 3-amino-(9CI) Metanilic acid amide 3-AMINOBENZENESULFONAMIDE: TECH., 80% 3-Sulfanilamide
[EINECS(EC#)] 202-646-0
[Molecular Formula] C6H8N2O2S
[MDL Number] MFCD00035781
[Molecular Weight] 172.2
[MOL File] 98-18-0.mol

Chemical Properties	Back Directory
[Melting point ] 139 °C
[Boiling point ] 420.7±47.0 °C(Predicted)
[density ] 1.303 (estimate)
[refractive index ] 1.6490 (estimate)
[storage temp. ] Keep in dark place,Inert atmosphere,Room temperature
[form ] solid
[pka] 10.34±0.60(Predicted)
[color ] White to Light red to Green
[Water Solubility ] 11.96g/L(24 ºC)
[InChIKey] JPVKCHIPRSQDKL-UHFFFAOYSA-N
[CAS DataBase Reference] 98-18-0(CAS DataBase Reference)
[NIST Chemistry Reference] m-Aminobenzenesulfonamide(98-18-0)
[EPA Substance Registry System] 98-18-0(EPA Substance)

Safety Data	Back Directory
[Hazard Codes ] Xi
[Risk Statements ] R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ] S24/25:Avoid contact with skin and eyes .
[WGK Germany ] 3
[RTECS ] OY2200000
[Hazard Note ] Harmful/Irritant
[TSCA ] Yes
[HS Code ] 29350090

Raw materials And Preparation Products	Back Directory
[Raw materials] Ethanol-->Ethyl acetate-->Methanol-->Tetrahydrofuran-->PETROLEUM ETHER-->Potassium carbonate-->Chloroform-->Ammonium hydroxide-->Acetone-->Ammonia-->Palladium-->Ammonium chloride-->Iron-->Chlorosulfonic acid-->Nitrobenzene-->3-Nitrobenzenesulfonyl chloride-->10% PALLADIUM ON CARBON
[Preparation Products] sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate-->ACID YELLOW 29

Hazard Information	Back Directory
[Chemical Properties] Deep yellow powder

Well-known Reagent Company Product Information	Back Directory
[Acros Organics] 3-Aminobenzene-1-sulfonamide, 97%(98-18-0)
[Alfa Aesar] 3-Aminobenzenesulfonamide, tech. 80%(98-18-0)
[Sigma Aldrich] 98-18-0(sigmaaldrich)

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