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Chemindex > 121-57-3

121-57-3 Sulfanilic acid

Chemical Name Sulfanilic acid
Synonyms 4-Aminobenzenesulfonic acid;4-Anilinesulfonic acid;Sulphanilic acid;4-Aminobenzenesulphonic acid;Sulphanillic Acid;4-aminobenzenesulfonate;p-Aminobenesulfonic acid
Molecular Formula C6H7NO3S
Molecular Weight 173.18648
InChl InChI=1/C6H7NO3S/c7-5-1-3-6(4-2-5)11(8,9)10/h1-4H,7H2,(H,8,9,10)/p-1
CAS Registry Number 121-57-3
EINECS 204-482-5
Molecular Structure 121-57-3  Sulfanilic acid
Melting Point 288℃ (dec)
Water Solubility 0.1 g/100 mL (20℃)
Hazard Symbols  Xi##Irritant:;
Risk Codes R36/38||R43:;
Safety Description S24||S37:;
MSDS Material Safety Data Sheet

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