National Toxicology Program

National Toxicology Program
http://ntp.niehs.nih.gov/go/ts-m20250

Testing Status of Isatin-5-sulfonic acid sodium salt - M20250

 

CASRN: 80789-74-8

Formula: C8-H4-N-O5-S.Na

Synonyms/Common Names

  • 1H-Indole-5-sulfonic acid, 2,3-dihydro-2,3-dioxo-, monosodium salt (9CI)

Known Uses

Used in manufacture of dyes, as a reagent

Chemical Properties

Toxicity Effects (HSDB)

Genetic Toxicology

  • Drosophila  (429144)  Completed 
    • Citation: Foureman, P., Mason, J.M., Valencia, R., Zimmering, S. Chemical Mutagenesis Testing in Drosophila. IX. Results of 50 coded compounds tested for the National Toxicology Program. Environ. Molec. Mutagen. Vol. 23 (1994) 51-63
    • Sex-Linked Recessive Lethal Positive 
    • Reciprocal Translocation Negative 
  • Salmonella  (290337)  Completed 
    •  Positive 
  • Salmonella  (571245)  Completed 
    •  Weakly Positive 
NTP is located at the National Institute of Environmental Health Sciences, part of the National Institutes of Health.