2,2',3,5,5',6-Hexachlorobiphenyl
Names
[ CAS No. ]:
52663-63-5
[ Name ]:
2,2',3,5,5',6-Hexachlorobiphenyl
[Synonym ]:
1,2,4,5-tetrachloro-3-(2,5-dichlorophenyl)benzene
Chemical & Physical Properties
[ Density]:
1.593 g/cm3
[ Boiling Point ]:
383.7ºC at 760 mmHg
[ Melting Point ]:
101°C
[ Molecular Formula ]:
C12H4Cl6
[ Molecular Weight ]:
360.87800
[ Flash Point ]:
183.9ºC
[ Exact Mass ]:
357.84400
[ LogP ]:
7.27400
[ Index of Refraction ]:
1.626
Safety Information
[ Symbol ]:
GHS08, GHS09
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H373-H410
[ Precautionary Statements ]:
P273-P391-P501
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
N: Dangerous for the environment;
[ Risk Phrases ]:
R33
[ Safety Phrases ]:
35-60-61
[ RIDADR ]:
UN 3432 9
[ HS Code ]:
2903999090
Synthetic Route
Customs
[ HS Code ]: 2903999090
[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
Articles
Water Res. 45(13) , 3899-907, (2011)
Bioaugmentation is an attractive mechanism for reducing recalcitrant pollutants in sediments, especially if this technology could be applied in situ. To examine the potential effectiveness of a bioaug...
Biochim. Biophys. Acta 1036(3) , 167-75, (1990)
The metabolism by rat hepatic microsomal cytochrome P-450-dependent monooxygenases of several model substrates that are specific for individual isoforms of cytochrome P-450 and the metabolism by these...
Chemosphere 76(6) , 761-6, (2009)
Polychlorinated biphenyls (PCBs) are a continuing concern in the environment, although legislation restricting the production and use of PCBs was introduced more than 30 years ago. The combination of ...