2-(1,1-dioxo-4-phenyl-1λ6,2,4-benzothiadiazin-3-yl)-5-methyl-4H-pyrazol-3-one
Names
[ CAS No. ]:
107089-87-2
[ Name ]:
2-(1,1-dioxo-4-phenyl-1λ6,2,4-benzothiadiazin-3-yl)-5-methyl-4H-pyrazol-3-one
Chemical & Physical Properties
[ Density]:
1.47g/cm3
[ Boiling Point ]:
542.9ºC at 760mmHg
[ Molecular Formula ]:
C17H14N4O3S
[ Molecular Weight ]:
354.38300
[ Flash Point ]:
282.1ºC
[ Exact Mass ]:
354.07900
[ PSA ]:
90.79000
[ LogP ]:
2.44610
[ Vapour Pressure ]:
7.56E-12mmHg at 25°C
[ Index of Refraction ]:
1.723
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- UR0475000
- CHEMICAL NAME :
- 3H-Pyrazol-3-one, 2,4-dihydro-5-methyl-2-(4-phenyl-4H-1,2,4-benzothiadi azin-3-yl)-, S,S-dioxide
- CAS REGISTRY NUMBER :
- 107089-87-2
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C17-H14-N4-O3-S
- MOLECULAR WEIGHT :
- 354.41
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- >800 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- IJSBDB Indian Journal of Chemistry, Section B: Organic Chemistry, Including Medicinal Chemistry. (Publications & Information Directorate, Council of Scientific and Industrial Research (CSIR), Hillside Rd., New Delhi 110 012, India) V.14B- 1976- Volume(issue)/page/year: 24,1295,1985