Usaf k-1471

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Names

[ CAS No. ]:
4949-88-6

[ Name ]:
Usaf k-1471

[Synonym ]:
N-Benzoyl-N'-o-tolyl-thioharnstoff
USAF K-1471
N-benzoyl-N'-o-tolyl-thiourea
1-o-Tolyl-3-benzoyl-thioharnstoff
N-o-Tolyl-N'-benzoyl-thioharnstoff

Chemical & Physical Properties

[ Density]:
1.258g/cm3

[ Molecular Formula ]:
C15H14N2OS

[ Molecular Weight ]:
270.34900

[ Exact Mass ]:
270.08300

[ PSA ]:
73.22000

[ LogP ]:
3.58570

[ Index of Refraction ]:
1.679

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
YS1575000
CHEMICAL NAME :
Urea, 1-benzoyl-2-thio-3-(o-tolyl)-
CAS REGISTRY NUMBER :
4949-88-6
BEILSTEIN REFERENCE NO. :
2655998
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C15-H14-N2-O-S
MOLECULAR WEIGHT :
270.37
WISWESSER LINE NOTATION :
1R BMYUS&MVR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD277-689

Synthetic Route

Precursor & DownStream

Precursor

  • benzoylthiocarbimide
  • o-Toluidine
  • Benzoyl chloride

DownStream

  • 1-(2-Methylphenyl)thiourea
  • Benzamide,N-(2-methylphenyl)-
  • (4,5-DICHLORO-6-OXO-1,6-DIHYDROPYRIDAZIN-1-YL)METHYL2-CHLORO-6-FLUOROBENZOATE
  • 4(3H)-Pyrimidinone,3-(2-methylphenyl)-2-(methylthio)-
  • ethyl 1-(2-methylphenyl)-2-methylsulfanyl-6-oxo-pyrimidine-5-carboxylate

Related Compounds

  • Usaf K-1797
  • USAF K-1562
  • USAF K-1861
  • USAF K-1355
  • Usaf K-2602
  • USAF K-1338