Product Name

  • Name

    2-NITROTOLUENE-4-SULFONIC ACID

  • EINECS
  • CAS No. 97-06-3
  • Article Data21
  • CAS DataBase
  • Density 1.547g/cm3
  • Solubility
  • Melting Point 92°C
  • Formula C7H7 N O5 S
  • Boiling Point °Cat760mmHg
  • Molecular Weight 217.202
  • Flash Point °C
  • Transport Information
  • Appearance
  • Safety Decomposes exothermically at 170°C. When heated to decomposition it emits toxic fumes of NOx and SOx. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS and SULFONATES.
  • Risk Codes
  • Molecular Structure Molecular Structure of 97-06-3 (2-NITROTOLUENE-4-SULFONIC ACID)
  • Hazard Symbols
  • Synonyms p-Toluenesulfonicacid, 3-nitro- (6CI,7CI,8CI); 1-Methyl-2-nitrobenzene-4-sulfonic acid;2-Nitrotoluene-4-sulfonic acid; 4-Methyl-3-nitrobenzenesulfonic acid;o-Nitrotoluene-p-sulfonic acid
  • PSA 108.57000
  • LogP 2.75390

4-METHYL-3-NITROBENZENE SULFONIC ACID Chemical Properties

IUPAC Name: 4-Methyl-3-nitrobenzenesulfonic acid
Synonyms: 4-Methyl-3-nitrobenzensulfonic acid ; 4-Methyl-3-nitrobenzene sulfonic acid ; 1-Methyl-2-nitrobenzene-4-sulfonic acid ; 2-Nitrotoluene-4-sulfonic acid ; O-nitrotoluene-p-sulfonic acid ; 4-Methyl-3-nitro-benzenesulfonicaci ; Ortho-nitro-toluene-para-sulphonicacid ; 2-Nitro-p-toluenesulphonic acid
Product Categories: Intermediates of Dyes and Pigments
CAS NO: 97-06-3
Molecular Formula of 4-Methyl-3-nitrobenzene sulfonic acid (CAS NO. 97-06-3) : C7H7NO5S
Molecular Weight of 4-Methyl-3-nitrobenzene sulfonic acid (CAS NO. 97-06-3) : 217.2
Molecular Structure of 4-Methyl-3-nitrobenzene sulfonic acid (CAS NO. 97-06-3) :
EINECS: 202-556-1
Mol File: 97-06-3.mol
Index of Refraction: 1.596
Surface Tension: 63.1 dyne/cm
Density: 1.547 g/cm3

4-METHYL-3-NITROBENZENE SULFONIC ACID Safety Profile

Decomposes exothermically at 170°C. When heated to decomposition it emits toxic fumes of NOx and SOx. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS and SULFONATES.

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