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CAS No 100-01-6 , 4-nitroaniline

  • Name: 4-nitroaniline
  • Synonyms: 4-Nitraniline; 4-nitro-; p-Nitrophenylamine; Benzenamine; p-Nitraniline; p-Aminonitrobenzene; 100-01-6;4-nitroaniline;p-Nitroaniline;
  • CAS Registry Number:
  • Transport: UN 1661
  • Melting Point: 147-151 ºC
  • Flash Point: 199 ºC
  • Boiling Point: 332 ºC
  • Density: 1,437 g/cm3
  • Refractive index: 1.5401 (160 C)
  • Water Solubility: 0.8 G/L (20 ºC)
  • Safety Statements: R23/24/25;R33;R52/53
  • Hazard Symbols: T: Toxic;
  • HS Code: 29214210
  • Flash Point: 199 ºC
  • EINECS: 202-810-1
  • Molecular Weight: 138.12404
  • InchiKey: TYMLOMAKGOJONV-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H6N2O2/c7-5-1-3-6(4-2-5)8(9)10/h1-4H,7H2
  • Risk Statements: S28A;S36/37;S45;S61
  • Molecular Formula: C6H6N2O2
  • Molecular Structure:CAS No:100-01-6 4-nitroaniline
References of 4-nitroaniline
Title: p-Nitroaniline
CAS Registry Number: 100-01-6
Synonyms: p-Nitraniline
Molecular Formula: C6H6N2O2
Molecular Weight: 138.12
Percent Composition: C 52.18%, H 4.38%, N 20.28%, O 23.17%
Literature References: Prepn from acetanilide: Bart, US 2406578 (1946 to Am. Cyanamid); by Schmidt reaction: Stockel, Hall, Nature 197, 787 (1963).
Properties: Bright yellow powder, mp 146°. Calc bp 332°. One gram dissolves in 1250 ml water, 45 ml boiling water, 25 ml alcohol, 30 ml ether; sol in benzene, methanol. Forms water soluble salts with mineral acids.
Melting point: mp 146°
Boiling point: bp 332°
CAUTION: Potential symptoms of overexposure are irritation of nose and throat; cyanosis, ataxia; tachycardia, tachypnea; dyspnea; irritability; vomiting, diarrhea; convulsions; respiratory arrest; anemia; methemoglobinemia; jaundice. See NIOSH Pocket Guide to Chemical Hazards (DHHS/NIOSH 97-140, 1997) p 226.
Use: Dyestuff intermediate.