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Substance Name: 1-Acetyl-2-thiohydantoin
RN: 584-26-9
UNII: WMG5WO16JD
InChIKey: DDWXNUFFAFBJDG-UHFFFAOYSA-N

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C5-H6-N2-O2-S

Molecular Weight

  • 158.18
 
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Names and Synonyms

Name of Substance

  • 1-Acetyl-2-thiohydantoin

Synonyms

  • 1-Acetyl-2-thiohydantoin
  • 4-Imidazolidinone, 1-acetyl-2-thioxo-
  • 5-24-05-00242 (Beilstein Handbook Reference)
  • BRN 0127294
  • EINECS 209-535-6
  • NSC 1920
  • UNII-WMG5WO16JD
  • USAF B-7
  • USAF BE-0405

Systematic Names

  • 1-Acetyl-2-thiohydantoin
  • 4-Imidazolidinone, 1-acetyl-2-thioxo-
  • Hydantoin, 1-acetyl-2-thio-

Registry Numbers

CAS Registry Number

  • 584-26-9

FDA UNII

  • WMG5WO16JD

System Generated Number

  • 0000584269

Structure Descriptors

InChI

1S/C5H6N2O2S/c1-3(8)7-2-4(9)6-5(7)10/h2H2,1H3,(H,6,9,10)

InChIKey

DDWXNUFFAFBJDG-UHFFFAOYSA-N

Smiles

N1(CC(=O)NC1=S)C(C)=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 200mg/kg (200mg/kg)   National Technical Information Service. Vol. AD277-689,
mouse LD50 intravenous 320mg/kg (320mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#00834,
mouse LD50 oral 600mg/kg (600mg/kg)   Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. Vol. 24(4), Pg. 32, 1990.