4-nitrotoluene-2-sulphonic acid

• Product Name4-nitrotoluene-2-sulphonic acid
  CAS No.121-03-9
  Purity
  Min Quantity
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  Molecular Structure

Other Information

• CAS Registry Number: 121-03-9
• Transport: 3261
• Melting Point: 135°C
• Density: 1.547g/cm³
• Refractive index: 1.596
• Safety Statements: Moderately toxic by ingestion. A skin and severe eye irritant. When heated to decomposition it emits very toxic fumes of SOx and NOx. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS and SULFONATES.
• EINECS: 204-445-3
• Molecular Weight: 217.19918
• InchiKey: ZDTXQHVBLWYPHS-UHFFFAOYSA-N
• InChI: InChI=1S/C7H7NO5S/c1-5-2-3-6(8(9)10)4-7(5)14(11,12)13/h2-4H,1H3,(H,11,
  12,13)
• Risk Statements: 34-41
• Molecular Formula: C₇H₇NO₅S