Cas no 86-45-3 (2-Naphthalenesulfonicacid, 5-amino-6-methoxy-)

2-Naphthalenesulfonicacid, 5-amino-6-methoxy- structure
86-45-3 structure
Product Name:2-Naphthalenesulfonicacid, 5-amino-6-methoxy-
CAS No:86-45-3
MF:C11H11NO4S
MW:253.274341821671
CID:724063
PubChem ID:66578
Update Time:2025-04-19

2-Naphthalenesulfonicacid, 5-amino-6-methoxy- Chemical and Physical Properties

Names and Identifiers

    • 2-Naphthalenesulfonicacid, 5-amino-6-methoxy-
    • 5-amino-6-methoxynaphthalene-2-sulfonic acid
    • 5-amino-6-methoxynaphthalene-2-sulphonic acid
    • 1-amino-2-methoxy-naphthalene-6-sulfonic acid
    • 2-methoxy-1-naphthylamine-6-sulfonic acid
    • 2-Naphthalenesulfonic acid,5-amino-6-methoxy
    • 5-Amino-6-methoxy-2-naphthalenesulfonic acid
    • 5-amino-6-methoxy-naphthalene-2-sulfonic acid
    • 5-Amino-6-methoxy-naphthalin-2-sulfonsaeure
    • EINECS 201-671-4
    • NSC-2196
    • 86-45-3
    • NSC 2196
    • 2-Naphthalenesulfonic acid, 5-amino-6-methoxy-
    • DTXSID0058936
    • NSC2196
    • NS00039126
    • FSJ4677JHE
    • SCHEMBL6559623
    • Inchi： 1S/C11H11NO4S/c1-16-10-5-2-7-6-8(17(13,14)15)3-4-9(7)11(10)12/h2-6H,12H2,1H3,(H,13,14,15)
    • InChI Key： OXQJOAGKNHVOAI-UHFFFAOYSA-N
    • SMILES： S(C1C=CC2=C(C(=CC=C2C=1)OC)N)(=O)(=O)O

Computed Properties

  • Exact Mass: 253.04100
  • Monoisotopic Mass: 253.041
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 2
  • Complexity: 364
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 98A^2
  • XLogP3: 1.2

Experimental Properties

  • Density: 1.467
  • Refractive Index: 1.672
  • PSA: 98.00000
  • LogP: 3.33930

2-Naphthalenesulfonicacid, 5-amino-6-methoxy- Customs Data

  • HS CODE：2922299090
  • Customs Data：

    China Customs Code:

    2922299090

    Overview:

    2922299090. Other amino groups(naphthol\phenol)And ether\Esters [including their salts, Except those containing more than one oxygen-containing group]. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, The color of ethanolamine and its salt should be reported, The package of ethanolamine and its salt shall be declared

    Summary:

    2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

2-Naphthalenesulfonicacid, 5-amino-6-methoxy- Related Literature

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