Cas no 6962-67-0 (2-Naphthalenesulfonicacid, 7-[[[4-(diethylamino)phenyl]methylene]amino]-4-hydroxy-, sodium salt(1:1))

2-Naphthalenesulfonicacid, 7-[[[4-(diethylamino)phenyl]methylene]amino]-4-hydroxy-, sodium salt(1:1) structure
6962-67-0 structure
Product Name:2-Naphthalenesulfonicacid, 7-[[[4-(diethylamino)phenyl]methylene]amino]-4-hydroxy-, sodium salt(1:1)
CAS No:6962-67-0
MF:C21H22N2NaO4S
MW:421.465155124664
CID:524926
PubChem ID:54605486
Update Time:2025-04-19

2-Naphthalenesulfonicacid, 7-[[[4-(diethylamino)phenyl]methylene]amino]-4-hydroxy-, sodium salt(1:1) Chemical and Physical Properties

Names and Identifiers

    • 2-Naphthalenesulfonicacid, 7-[[[4-(diethylamino)phenyl]methylene]amino]-4-hydroxy-, sodium salt(1:1)
    • sodium,7-[[4-(diethylamino)phenyl]methylideneamino]-4-hydroxynaphthalene-2-sulfonic acid
    • DTXSID60714055
    • NSC37207
    • NSC-37207
    • sodium;7-[[4-(diethylamino)phenyl]methylideneamino]-4-hydroxynaphthalene-2-sulfonic acid
    • 6962-67-0
    • Inchi： 1S/C21H22N2O4S.Na/c1-3-23(4-2)18-8-5-15(6-9-18)14-22-17-7-10-20-16(11-17)12-19(13-21(20)24)28(25,26)27;/h5-14,24H,3-4H2,1-2H3,(H,25,26,27);/q;+1/b22-14+;
    • InChI Key： SSTGPGKQUVSJCD-CWUUNJJBSA-N
    • SMILES： S(C1C=C(C2C=CC(=CC=2C=1)/N=C/C1C=CC(=CC=1)N(CC)CC)O)(=O)(=O)O.[Na+]

Computed Properties

  • Exact Mass: 421.12
  • Monoisotopic Mass: 421.12
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 29
  • Rotatable Bond Count: 6
  • Complexity: 621
  • 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
  • Topological Polar Surface Area: 98.6A^2

Experimental Properties

  • Density: 1.27
  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • Refractive Index: 1.617

2-Naphthalenesulfonicacid, 7-[[[4-(diethylamino)phenyl]methylene]amino]-4-hydroxy-, sodium salt(1:1) Related Literature

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