ChemicalBook Product Catalog Organic Chemistry Amides Sulfonic acids amino compound 2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid

2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid

2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid Basic information
Product Name:2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid
Synonyms:2-(4-AMINOANILINE)-5-NITROBENZENESULPHONIC ACID;2-(4-aminoanilino)-5-nitrobenzenesulphonic acid;4-AMINO-4'-NITRODIPHENYLAMINE-2'-SULFONIC ACID;4'-AMINO-4-NITRODIPHENYLAMINO-2-SULFONIC ACID;2-[(4-aminophenyl)amino]-5-nitro-benzenesulfonicaci;2-[(4-aminophenyl)amino]-5-nitro-Benzenesulfonicacid;3-amino-6-anilino-3-nitro-1-cyclohexa-1,5-dienesulfonic acid;4-Amino-4-Nitro-2-Sulfodiphenylamine
CAS:91-29-2
MF:C12H11N3O5S
MW:309.3
EINECS:202-057-9
Product Categories:Intermediates of Dyes and Pigments
Mol File:91-29-2.mol
2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid Structure
2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid Chemical Properties
Boiling point 638.98℃[at 101 325 Pa]
density 1.607±0.06 g/cm3(Predicted)
vapor pressure 0Pa at 25℃
storage temp. 2-8°C
pka-1.27±0.48(Predicted)
Water Solubility 7.8g/L at 20℃
LogP-2.38
CAS DataBase Reference91-29-2(CAS DataBase Reference)
EPA Substance Registry SystemBenzenesulfonic acid, 2-[(4-aminophenyl)amino]-5-nitro- (91-29-2)
Safety Information
MSDS Information
2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid Usage And Synthesis
Uses2-(4-Aminoaniline)-5-nitrobenzenesulphonicacid (CAS# 91-29-2) is a dye used in oxidative condensation of, with [(ethylphenylamino)methyl]benzenesulfonic acid.
Flammability and ExplosibilityNotclassified
2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid Preparation Products And Raw materials
Preparation ProductsACID ORANGE 51-->Acid Brown 354-->ACID YELLOW 65
ACID ORANGE 51 2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid 4-NITROSODIPHENYLAMINE 5-Amino-2-[(4-aminophenyl)amino]benzenesulfonic acid Acid Brown 354 2-Nitrodiphenylamine 4-Amino-benzenesulfonic acid monosodium salt 4-NITRO-2-SULFOANILINE 4-Aminodiphenyamine-2-sulfonic acid SULFONIC ACID Sodium diphenylamine-4-sulfonate 2-Aminodiphenylamine 4,4'-Iminodianiline Glycine Sulfamic acid 4-Nitrodiphenylamine ACID YELLOW 65 4-Aminodiphenylamine
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