2,3,3',4',6-PCB

Names

[ Name ]:
2,3,3',4',6-PCB

[Synonym ]:
2,3,3',4',6-Pentachlorobiphenyl
1,2,4-trichloro-3-(3,4-dichlorophenyl)benzene
2,3,3',4',6-PCB
2,3,6,3',4'-pentachlorobiphenyl
1,1'-Biphenyl, 2,3,3',4',6-pentachloro-
2,3,3',4',6-Pentachloro-1,1'-biphenyl

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
374.9±37.0 °C at 760 mmHg

[ Melting Point ]:
95.86°C (estimate)

[ Molecular Formula ]:
C₁₂H₅Cl₅

[ Molecular Weight ]:
326.433

[ Flash Point ]:
180.7±23.9 °C

[ Exact Mass ]:
323.883392

[ LogP ]:
6.32

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.620

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,Xn

[ Risk Phrases ]:
33-50/53

[ Safety Phrases ]:
35-60-61

[ RIDADR ]:
UN 3432 9/PG 2

[ RTECS ]:
DV8201000

[ HS Code ]:
2903999090

Synthetic Route

Click to get detail 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

Disposition and depuration of lindane (gamma-HCH) and polychlorinated biphenyl-110 (2,3,3'4'6-pentachlorobiphenyl) in cod (Gadus morhua) and bullrout (Myoxocephalus scorpius) after single oral exposures.

Environ. Toxicol. Chem. 20(10) , 2377-82, (2001)

The disposition and depuration of lindane (gamma-hexachlorocyclohexane [HCH]) and polychlorinated biphenyl (PCB)-110 (2,3,3',4',6-pentachlorobiphenyl), orally administered to cod (Gadus morhua) and bu...

Persistence of 2,3,6-substituted pentachlorobiphenyls in the lung parenchyma: a new structure-dependent tissue localization of polychlorinated biphenyls in mice.

Toxicology 21(4) , 317-22, (1981)

Whole body autoradiograms of mice injected with 2,2',3,3',6-[14C]pentachlorobiphenyl (I), 2,3,3',4',6-[14C]pentachlorobiphenyl (II), 2,2',3,5',6-[14C]pentachlorobiphenyl (III) and 2,3',4,5,5'-[14C]pen...

Hepatic enzyme induction and acute endocrine effects of 2,3,3',4',6-pentachlorobiphenyl in prepubertal female rats.

Arch. Environ. Contam. Toxicol. 35(1) , 97-103, (1998)

Polychlorinated biphenyls (PCBs) with the labile 2,3,6-substitution are important components of atmospheric and certain food chain exposures, but little is known about their biological activities. Chl...