5,6,7,8-TETRAHYDRO-QUINAZOLIN-4-OL
Names
[ CAS No. ]:
19178-19-9
[ Name ]:
5,6,7,8-TETRAHYDRO-QUINAZOLIN-4-OL
[Synonym ]:
5,6,7,8-Tetrahydro-3H-chinazolin-4-on
5,6,7,8-Tetrahydro-4(3H)-quinazolinone
5,6,7,8-Tetrahydroquinazolin-4-ol
5,6,7,8-tetrahydroquinazolin-4(3H)-one
4(3H)-Quinazolinone,5,6,7,8-tetrahydro
5,6,7,8-tetrahydro-3H-quinazolin-4-one
Tetrahydro-5,6,7,8 (3H) quinazolinone-4 [French]
Chemical & Physical Properties
[ Density]:
1.35g/cm3
[ Boiling Point ]:
284.9ºC at 760mmHg
[ Molecular Formula ]:
C8H10N2O
[ Molecular Weight ]:
150.17800
[ Flash Point ]:
126.1ºC
[ Exact Mass ]:
150.07900
[ PSA ]:
46.01000
[ LogP ]:
1.06100
[ Vapour Pressure ]:
0.0029mmHg at 25°C
[ Index of Refraction ]:
1.666
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VA4199500
- CHEMICAL NAME :
- 4(3H)-Quinazolinone, 5,6,7,8-tetrahydro-
- CAS REGISTRY NUMBER :
- 19178-19-9
- LAST UPDATED :
- 198602
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H10-N2-O
- MOLECULAR WEIGHT :
- 150.20
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For publisher information, see EJMCA5. Volume(issue)/page/year: 2,231,1967
Safety Information
[ HS Code ]:
2933990090
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%