6-Chloroquinazolin-4-ol
Names
[ CAS No. ]:
16064-14-5
[ Name ]:
6-Chloroquinazolin-4-ol
[Synonym ]:
6-Chloro-4-Hydroxyquinazoline
6-chloroquinazolin-4-ol
6-CHLORO-QUINAZOLIN-4-OL
4-quinazolinol, 6-chloro-
6-chloroquinazolin-4(3H)-one
4(1H)-Quinazolinone, 6-chloro-
6-Chloro-4(1H)-quinazolinone
6-chloro-1H-quinazolin-4-one
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
356.1±44.0 °C at 760 mmHg
[ Melting Point ]:
263-265 °C
[ Molecular Formula ]:
C8H5ClN2O
[ Molecular Weight ]:
180.591
[ Flash Point ]:
169.2±28.4 °C
[ Exact Mass ]:
180.009033
[ PSA ]:
46.01000
[ LogP ]:
1.37
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.688
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VA2457000
- CHEMICAL NAME :
- 4(3H)-Quinazolinone, 6-chloro-
- CAS REGISTRY NUMBER :
- 16064-14-5
- LAST UPDATED :
- 198509
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H5-Cl-N2-O
- MOLECULAR WEIGHT :
- 180.60
- WISWESSER LINE NOTATION :
- T66 BVM ENJ IG
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 :
- 404 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 12,1204,1962
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 340 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARZNAD Arzneimittel-Forschung. Drug Research. (Editio Cantor Verlag, Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.) V.1- 1951- Volume(issue)/page/year: 12,1204,1962
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
36/37/38-50/53-36
[ Safety Phrases ]:
26-36/37/39-61-60
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%