1,2,3,5-Tetrahydro-8-thia-5,7-diaza-cyclopenta[a]indene-4-one
Names
[ CAS No. ]:
14346-25-9
[ Name ]:
1,2,3,5-Tetrahydro-8-thia-5,7-diaza-cyclopenta[a]indene-4-one
[Synonym ]:
3,5,6,7-Tetrahydro-4H-cyclopenta[b]thieno[2,3-d]pyrimidin-4-one
MFCD00464834
Chemical & Physical Properties
[ Density]:
1.7g/cm3
[ Boiling Point ]:
479.5ºC at 760mmHg
[ Molecular Formula ]:
C9H8N2OS
[ Molecular Weight ]:
192.23800
[ Flash Point ]:
243.8ºC
[ Exact Mass ]:
192.03600
[ PSA ]:
73.99000
[ LogP ]:
1.47330
[ Vapour Pressure ]:
2.34E-09mmHg at 25°C
[ Index of Refraction ]:
1.864
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- GY5945300
- CHEMICAL NAME :
- 5H-Cyclopenta(4,5)thieno(2,3-d)pyrimidin-4(3H)-one, 6,7-dihydro-
- CAS REGISTRY NUMBER :
- 14346-25-9
- LAST UPDATED :
- 199403
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H8-N2-O-S
- MOLECULAR WEIGHT :
- 192.25
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 19,420,1984
Safety Information
[ HS Code ]:
2934999090
Synthetic Route
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%