Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 2-Amino-1-naphthol-4-sulfonic acid
RN: 567-13-5
UNII: BPS154BPHJ
InChIKey: YFGOOWJUPKTAPF-UHFFFAOYSA-N

Molecular Formula

  • C10-H9-N-O4-S

Molecular Weight

  • 239.25
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • 2-Amino-1-naphthol-4-sulfonic acid

Synonyms

  • EINECS 209-302-9
  • UNII-BPS154BPHJ

Systematic Names

  • 1-Naphthalenesulfonic acid, 3-amino-4-hydroxy-
  • 3-Amino-4-hydroxynaphthalene-1-sulphonic acid

Registry Numbers

CAS Registry Number

  • 567-13-5

FDA UNII

  • BPS154BPHJ

System Generated Number

  • 0000567135

Structure Descriptors

InChI

1S/C10H9NO4S/c11-8-5-9(16(13,14)15)6-3-1-2-4-7(6)10(8)12/h1-5,12H,11H2,(H,13,14,15)

InChIKey

YFGOOWJUPKTAPF-UHFFFAOYSA-N

Smiles

O=S(=O)(O)c1c2c(c(O)c(N)c1)cccc2

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -1.390 (none)   EST
Water Solubility 431 mg/L 20 EXP
Atmospheric OH Rate Constant 1.51E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.