Cas no 50667-33-9 (Benzenesulfonic acid,4-amino-3-nitro-, ammonium salt (1:1))

Benzenesulfonic acid,4-amino-3-nitro-, ammonium salt (1:1) structure
50667-33-9 structure
Product Name:Benzenesulfonic acid,4-amino-3-nitro-, ammonium salt (1:1)
CAS No:50667-33-9
MF:C6H9N3O5S
MW:235.217759847641
CID:369962
PubChem ID:170888
Update Time:2025-04-19

Benzenesulfonic acid,4-amino-3-nitro-, ammonium salt (1:1) Chemical and Physical Properties

Names and Identifiers

    • Benzenesulfonic acid,4-amino-3-nitro-, ammonium salt (1:1)
    • ammonium 3-nitrosulphanilate
    • azanium,4-amino-3-nitrobenzenesulfonate
    • Benzenesulfonic acid,4-amino-3-nitro-,monoammonium salt
    • EINECS 256-697-9
    • Benzenesulfonic acid, 4-amino-3-nitro-, monoammonium salt
    • W-111001
    • 50667-33-9
    • DTXSID60885916
    • NS00089264
    • AMMONIUM 3-NITROSULFANILATE
    • Benzenesulfonic acid, 4-amino-3-nitro-, ammonium salt (1:1)
    • Inchi: 1S/C6H6N2O5S.H3N/c7-5-2-1-4(14(11,12)13)3-6(5)8(9)10;/h1-3H,7H2,(H,11,12,13);1H3
    • InChI Key: PMIOTMCKYPQSSD-UHFFFAOYSA-N
    • SMILES: S(C1C=CC(=C(C=1)[N+](=O)[O-])N)(=O)(=O)[O-].[NH4+]

Computed Properties

  • Exact Mass: 235.02600
  • Monoisotopic Mass: 235.026
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 0
  • Complexity: 303
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 138?2

Experimental Properties

  • Boiling Point: 545.1 °C at 760 mmHg
  • Flash Point: 283.5 °C
  • PSA: 137.42000
  • LogP: 2.64250

Benzenesulfonic acid,4-amino-3-nitro-, ammonium salt (1:1) Customs Data

  • HS CODE:2923900090
  • Customs Data:

    China Customs Code:

    2923900090

    Overview:

    2923900090 Other quaternary ammonium salts and quaternary ammonium bases.Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.MFN tariff:6.5%.general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2923900090 other quaternary ammonium salts and hydroxides.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:30.0%

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