2-ethyl-6,7,8,9-tetrahydro-[1,3,4]thiadiazolo[2,3-b]quinazoline-5-thione
Names
[ CAS No. ]:
160893-92-5
[ Name ]:
2-ethyl-6,7,8,9-tetrahydro-[1,3,4]thiadiazolo[2,3-b]quinazoline-5-thione
[Synonym ]:
5H-1,3,4-Thiadiazolo(2,3-b)quinazoline-5-thione,6,7,8,9-tetrahydro-2-ethyl
6,7,8,9-Tetrahydro-2-ethyl-5H-1,3,4-thiadiazolo(2,3-b)quinazoline-5-thione
Chemical & Physical Properties
[ Molecular Formula ]:
C11H13N3S2
[ Molecular Weight ]:
251.37100
[ Exact Mass ]:
251.05500
[ PSA ]:
90.52000
[ LogP ]:
2.96150
[ Vapour Pressure ]:
5.97E-06mmHg at 25°C
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XI4873575
- CHEMICAL NAME :
- 5H-1,3,4-Thiadiazolo(2,3-b)quinazoline-5-thione, 6,7,8,9-tetrahydro-2-ethyl-
- CAS REGISTRY NUMBER :
- 160893-92-5
- LAST UPDATED :
- 199603
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C11-H13-N3-S2
- MOLECULAR WEIGHT :
- 251.39
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 :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 49,880,1994
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 49,880,1994