1-Ethyl-3-methyl-2-thioxoimidazolidin-4-one

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Names

[ CAS No. ]:
67990-13-0

[ Name ]:
1-Ethyl-3-methyl-2-thioxoimidazolidin-4-one

[Synonym ]:
1-Ethyl-3-methyl-2-thioxoimidazolidin-4-one
EINECS 268-037-7
Hydantoin,1-ethyl-3-methyl-2-thio
1-Ethyl-3-methyl-2-thiohydantoin
1-ethyl-3-methyl-2-thioxo-1,3-diazolidin-4-one
4-Imidazolidinone,1-ethyl-3-methyl-2-thioxo

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
203.4ºC at 760 mmHg

[ Molecular Formula ]:
C6H10N2OS

[ Molecular Weight ]:
158.22100

[ Flash Point ]:
76.8ºC

[ Exact Mass ]:
158.05100

[ PSA ]:
55.64000

[ Index of Refraction ]:
1.6

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MU2350000
CHEMICAL NAME :
Hydantoin, 1-ethyl-3-methyl-2-thio-
CAS REGISTRY NUMBER :
67990-13-0
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C6-H10-N2-O-S

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
56 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04544

Related Compounds

  • 1-ethyl-5-[(1-ethyl-2-pyrrolidinylidene)ethylidene]-3-methyl-2-thioxoimidazolidin-4-one
  • 1-ethyl-3-methyl-5-[(1-methyl-2-pyrrolidinylidene)ethylidene]-2-thioxoimidazolidin-4-one
  • 1-ethyl-3-methyl-5-[[3-[3-(sulphooxy)propyl]-3H-benzoxazol-2-ylidene]ethylidene]-2-thioxoimidazolidin-4-one, compound with triethylamine (1:1)
  • MTH-DL-PHENYLALANINE
  • 1-ethyl-3-methyl-5-phenyl-1,3,5-triazinane-2,4,6-trione
  • 1-[2-(2-hydroxyethoxy)ethyl]-3-methyl-2-sulfanylideneimidazolidin-4-one
  • 1-(5-Bromo-1,3-thiazol-2-yl)-2,2-dimethylcyclopropan-1-amine
  • Tert-butyl 2-(1-hydroxyprop-2-en-1-yl)piperidine-1-carboxylate
  • 3-amino-2-(1-ethyl-1H-imidazol-2-yl)propanoic acid
  • tert-butyl N-{3-[(3-hydroxypyrrolidin-3-yl)methyl]phenyl}carbamate
  • 3-amino-2-(1H-indazol-7-yl)-2-methylpropan-1-ol
  • 2,2-Difluoro-3-(4,5,6,7-tetrahydro-1-benzothiophen-2-yl)propanoic acid
  • 4-(1,3-Benzothiazol-2-yl)-1,1-difluorobutan-2-amine
  • 3-hydroxy-1-(1-methyl-1H-imidazol-5-yl)cyclobutane-1-carboxylic acid
  • methyl (3S)-3-(2-ethynylphenyl)-3-hydroxypropanoate
  • 4-(2-Bromo-1-hydroxyethyl)benzene-1,2,3-triol
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