144485-82-5

144485-82-5 structure
144485-82-5 structure
  • Name: 6-chloro-3-(3-methyl-1,2-oxazol-5-yl)quinazolin-4-one
  • Chemical Name: 6-chloro-3-(3-methyl-1,2-oxazol-5-yl)quinazolin-4-one
  • CAS Number: 144485-82-5
  • Molecular Formula: C12H8ClN3O2
  • Molecular Weight: 261.66400
  • Create Date: 2016-03-12 11:58:27
  • Modify Date: 2024-01-22 20:56:56

Name 6-chloro-3-(3-methyl-1,2-oxazol-5-yl)quinazolin-4-one
Density 1.51g/cm3
Boiling Point 490ºC at 760mmHg
Molecular Formula C12H8ClN3O2
Molecular Weight 261.66400
Flash Point 250.1ºC
Exact Mass 261.03100
PSA 60.92000
LogP 2.33550
Vapour Pressure 9.53E-10mmHg at 25°C
Index of Refraction 1.702

CHEMICAL IDENTIFICATION

RTECS NUMBER :
VA2806000
CHEMICAL NAME :
4(3H)-Quinazolinone, 6-chloro-3-(3-methyl-5-isoxazolyl)-
CAS REGISTRY NUMBER :
144485-82-5
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H8-Cl-N3-O2
MOLECULAR WEIGHT :
261.68

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 :
1 gm/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - ptosis Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella Postale 227, 27100 Pavia, Italy) V.44- 1989- Volume(issue)/page/year: 47,465,1992
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - ptosis Behavioral - ataxia Lungs, Thorax, or Respiration - respiratory depression
REFERENCE :
FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella Postale 227, 27100 Pavia, Italy) V.44- 1989- Volume(issue)/page/year: 47,465,1992

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144485-82-5 structure

144485-82-5

Literature: Plescia; Diadone; Raffa; Bajardi; Caruso; Cutuli; Amico-Roxas Farmaco, 1992 , vol. 47, # 4 p. 465 - 475
Precursor  1

DownStream  0