Hydroxy Chlorothalonil
Names
[ CAS No. ]:
28343-61-5
[ Name ]:
Hydroxy Chlorothalonil
[Synonym ]:
2,4,5-trichloro-6-hydroxybenzene-1,3-dicarbonitrile
Chemical & Physical Properties
[ Density]:
1.75g/cm3
[ Boiling Point ]:
355ºC at 760mmHg
[ Molecular Formula ]:
C8HCl3N2O
[ Molecular Weight ]:
247.46500
[ Flash Point ]:
168.5ºC
[ Exact Mass ]:
245.91500
[ PSA ]:
67.81000
[ LogP ]:
3.09576
[ Vapour Pressure ]:
1.57E-05mmHg at 25°C
[ Index of Refraction ]:
1.659
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- CZ1944000
- CHEMICAL NAME :
- 1,3-Benzenedicarbonitrile, 4-hydroxy-2,5,6-trichloro-
- CAS REGISTRY NUMBER :
- 28343-61-5
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H-Cl3-N2-O
- MOLECULAR WEIGHT :
- 247.46
- WISWESSER LINE NOTATION :
- NCR BQ CG DG FG ECN
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 :
- 178 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 21,906,1978
Safety Information
[ HS Code ]:
2926909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2926909090
[ Summary ]:
HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%