3-Carbamido-7-phenylisoxazolo(4,5-d)pyrimidine 6-N-oxide

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Names

[ CAS No. ]:
165611-04-1

[ Name ]:
3-Carbamido-7-phenylisoxazolo(4,5-d)pyrimidine 6-N-oxide

[Synonym ]:
7-Phenylisoxazolo(4,5-d)pyrimidine-3-carboxamide 6-oxide
3-Carbamido-7-phenylisoxazolo(4,5-d)pyrimidine 6-N-oxide
Isoxazolo(4,5-d)pyrimidine-3-carboxamide,7-phenyl-,6-oxide

Chemical & Physical Properties

[ Density]:
1.61g/cm3

[ Boiling Point ]:
646.6ºC at 760mmHg

[ Molecular Formula ]:
C12H8N4O3

[ Molecular Weight ]:
256.21700

[ Flash Point ]:
344.8ºC

[ Exact Mass ]:
256.06000

[ PSA ]:
108.46000

[ LogP ]:
2.30140

[ Vapour Pressure ]:
1.32E-16mmHg at 25°C

[ Index of Refraction ]:
1.761

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
NY3403568
CHEMICAL NAME :
Isoxazolo(4,5-d)pyrimidine-3-carboxamide, 7-phenyl-, 6-oxide
CAS REGISTRY NUMBER :
165611-04-1
LAST UPDATED :
199606
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H8-N4-O3
MOLECULAR WEIGHT :
256.24

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella Postale 227, 27100 Pavia, Italy) V.44- 1989- Volume(issue)/page/year: 50,183,1995

Related Compounds

  • (1-cyclopropyl-1H-1,2,3-triazol-4-yl)methyl 4-methylbenzene-1-sulfonate
  • 1-ethyl-1H-pyrazol-4-yl 4-methylbenzene-1-sulfonate
  • 4-methoxy-N,N-dimethyl-5-[2-(methylamino)ethyl]-1,3-thiazol-2-amine
  • 5-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanamido]-1-methyl-1H-pyrazole-3-carboxylic acid
  • 4-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3,3-dimethyl-N-(propan-2-yl)butanamido]butanoic acid
  • 7-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)acetyl]-7-azabicyclo[2.2.1]heptane-1-carboxylic acid
  • 3-[N-ethyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-methylhexanamido]-2-methylpropanoic acid
  • 5-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N,3-dimethylbutanamido]pentanoic acid
  • 1-{2-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclohexyl]-N-methylacetamido}cyclopropane-1-carboxylic acid
  • (2S)-2-{[(1RS,2SR)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl]formamido}-3-methylbutanoic acid
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