Cas no 3963-80-2 (2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:2))

2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:2) structure
3963-80-2 structure
Product Name:2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:2)
CAS No:3963-80-2
MF:C10H7NNa2O7S2
MW:363.27462220192
CID:311157
PubChem ID:19858
Update Time:2025-04-19

2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:2) Chemical and Physical Properties

Names and Identifiers

    • 2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:2)
    • disodium,4-amino-5-hydroxynaphthalene-2,7-disulfonate
    • 2,7-NAPHTHALENEDISULFONIC ACID, 4-AMINO-5-HYDROXY-, DISODIUM SALT
    • AC1L2F0Q
    • Disodium 4-amino-5-hydroxy-2,7-naphthalenedisulfonate
    • Disodium 4-amino-5-hydroxynaphthalene-2,7-disulphonate
    • EINECS 223-566-2
    • H Acid disodium salt
    • LS-94637
    • disodium;4-amino-5-hydroxynaphthalene-2,7-disulfonate
    • 17265-34-8
    • 5460-09-3
    • 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid sodium salt
    • SB83519
    • Sodium 4-Amino-5-hydroxy-2,7-naphthalenedisulfonate
    • EPI-0023
    • SODIUM 4-AMINO-5-HYDROXYNAPHTHALENE-2,7-DISULFONATE
    • SODIUM4-AMINO-5-HYDROXYNAPHTHALENE-2,7-DISULFONATE
    • C10H7NNa2O7S2
    • DTXSID9063247
    • NS00083966
    • SCHEMBL3100229
    • 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-, sodium salt (1:2)
    • 4-Amino-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
    • 3963-80-2
    • Inchi: 1S/C10H9NO7S2.2Na/c11-8-3-6(19(13,14)15)1-5-2-7(20(16,17)18)4-9(12)10(5)8;;/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18);;/q;2*+1/p-2
    • InChI Key: PHIMTKWJUXQMMA-UHFFFAOYSA-L
    • SMILES: S(C1=CC(=C2C(=CC(=CC2=C1)S(=O)(=O)[O-])O)N)(=O)(=O)[O-].[Na+].[Na+]

Computed Properties

  • Exact Mass: 362.94601
  • Monoisotopic Mass: 362.946
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 8
  • Heavy Atom Count: 22
  • Rotatable Bond Count: 0
  • Complexity: 535
  • Covalently-Bonded Unit Count: 3
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 177A^2

Experimental Properties

  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • PSA: 160.65

2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-, sodium salt (1:2) Security Information

  • Hazard Category Code: 20/21/22-36/37/38
  • Safety Instruction: 26-36
  • RTECS:QJ6190000
  • Hazardous Material Identification: Xn
  • Risk Phrases:20/21/22-36/37/38
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