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CAS No.: | 96-75-3 |
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Name: | 4-NITRO-2-SULFOANILINE |
Article Data: | 16 |
Molecular Structure: | |
Formula: | C6H6N2O5S |
Molecular Weight: | 218.19 |
Synonyms: | 1-Amino-4-nitrobenzene-2-sulfonicacid;2-Amino-5-nitrobenzene-1-sulfonic acid;4-Nitro-2-sulfoaniline;4-Nitroaniline-2-sulfonic acid;5-Nitro-2-aminobenzenesulfonic acid;NSC 7540;p-Nitroaniline-2-sulfonic acid;p-Nitroaniline-o-sulfonic acid; |
EINECS: | 202-531-5 |
Density: | 1.727 g/cm3 |
Melting Point: | 196 °C(Solv: water (7732-18-5)) |
PSA: | 134.59000 |
LogP: | 2.60890 |
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IUPAC: 2-Amino-5-nitrobenzenesulfonic acid .
Molecular Formula: C6H6N2O5S
Molecular Weight: 218.19g/mol
Index of Refraction: 1.662
Molar Refractivity: 46.75 cm3
Molar Volume: 126.3 cm3
Polarizability: 18.53×10-24cm3
Surface Tension: 86.5 dyne/cm
Density: 1.727 g/cm3
The synonyms of 4-Nitroaniline-2-sulfonic acid (96-75-3) are 4-Nitro-2-sulfoaniline ; Para nitro aniline ortho sulphonic acid ; 2-Amino-5-nitro-benzenesulfonicaci ; 2-Amino-5-nitrobenzenesulfonicacid ; 2-Amino-5-nitro-benzenesulfonicacid ; 2-Amino-5-nitrobenzenesulphonicacid .
The structure of 4-Nitroaniline-2-sulfonic acid (96-75-3) is
.
4-Nitroaniline-2-sulfonic acid (96-75-3) is mainly used as dye intermediate.
1. | orl-rat LDLo:500 mg/kg | JPETAB Journal of Pharmacology and Experimental Therapeutics. 90 (1947),260. |
Reported in EPA TSCA Inventory.
Moderately toxic by ingestion. When heated to decomposition it emits very toxic fumes of SOx and NOx. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS.