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Substance Name: Thiourea dioxide
RN: 4189-44-0
InChIKey: FYOWZTWVYZOZSI-UHFFFAOYSA-N

Note

  • Used for labeling lysine residues.

Molecular Formula

  • C-H4-N2-O2-S

Molecular Weight

  • 108.1206
 
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Names and Synonyms

Name of Substance

  • Thiourea dioxide

Synonyms

  • BRN 1902754
  • CCRIS 6695
  • EINECS 224-065-1
  • Thiourea dioxide

Systematic Names

  • Thiourea S,S-dioxide
  • Thiourea, S,S-dioxide
  • Urea, thio-, 2,2-dioxide

Registry Numbers

CAS Registry Number

  • 4189-44-0

System Generated Number

  • 0004189440

Structure Descriptors

InChI

1S/CH4N2O2S/c2-1(3)6(4)5/h(H3,2,3)(H,4,5)

InChIKey

FYOWZTWVYZOZSI-UHFFFAOYSA-N

Smiles

[S](C(=N)N)(=O)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 intraperitoneal 423mg/kg (423mg/kg)   Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 16(6), Pg. 51, 1972.