2,2',3,3',5,5',6,6'-octachlorobiphenyl

Modify Date: 2025-09-10 18:40:49

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure
2,2',3,3',5,5',6,6'-octachlorobiphenyl structure
Common Name 2,2',3,3',5,5',6,6'-octachlorobiphenyl
CAS Number 2136-99-4 Molecular Weight 429.76800
Density 1.716 g/cm3 Boiling Point 420.1ºC at 760 mmHg
Molecular Formula C12H2Cl8 Melting Point 161°C
MSDS N/A Flash Point 204.7ºC

 Names

Name 1,2,4,5-tetrachloro-3-(2,3,5,6-tetrachlorophenyl)benzene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.716 g/cm3
Boiling Point 420.1ºC at 760 mmHg
Melting Point 161°C
Molecular Formula C12H2Cl8
Molecular Weight 429.76800
Flash Point 204.7ºC
Exact Mass 425.76600
LogP 8.58080
Vapour Pressure 7.04E-07mmHg at 25°C
Index of Refraction 1.638

 Safety Information

HS Code 2903999090

 Synthetic Route

~%

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure

2,2',3,3',5,5',...

CAS#:2136-99-4

Literature: Bolgar; et al. Chemosphere, 1995 , vol. 31, # 2 p. 2687 - 2705

~%

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure

2,2',3,3',5,5',...

CAS#:2136-99-4

Literature: van Roosmalen Recueil des Travaux Chimiques des Pays-Bas, 1934 , vol. 53, p. 359,362

~%

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure

2,2',3,3',5,5',...

CAS#:2136-99-4

Literature: van Roosmalen Recueil des Travaux Chimiques des Pays-Bas, 1934 , vol. 53, p. 359,362

~%

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure

2,2',3,3',5,5',...

CAS#:2136-99-4

Literature: van Roosmalen Recueil des Travaux Chimiques des Pays-Bas, 1934 , vol. 53, p. 359,362

~%

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure

2,2',3,3',5,5',...

CAS#:2136-99-4

Literature: van Roosmalen Recueil des Travaux Chimiques des Pays-Bas, 1934 , vol. 53, p. 359,362

~%

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure

2,2',3,3',5,5',...

CAS#:2136-99-4

Literature: van Roosmalen Recueil des Travaux Chimiques des Pays-Bas, 1934 , vol. 53, p. 359,362

~%

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure

2,2',3,3',5,5',...

CAS#:2136-99-4

Literature: Binns,F.; Saschitzky,H. Journal of the Chemical Society [Section] C: Organic, 1971 , p. 1913 - 1917

~%

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure

2,2',3,3',5,5',...

CAS#:2136-99-4

Literature: Bolgar; et al. Chemosphere, 1995 , vol. 31, # 2 p. 2687 - 2705

~%

2,2',3,3',5,5',6,6'-octachlorobiphenyl Structure

2,2',3,3',5,5',...

CAS#:2136-99-4

Detail
Literature: Waller, Stephen C.; Mash, Eugene A. Organic Preparations and Procedures International, 1997 , vol. 29, # 6 p. 679 - 685

 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%

 Synonyms

1,1'-Biphenyl,2,2',3,3',5,5',6,6'-octachloro
2,2',3,3',5,5',6,6'-heptachlorobiphenyl
2,2',3,3',5,5',6,6'-OCTACHLOROBIPHENYL
2,3,5,6,2',3',5',6'-Octachloro-biphenyl
2,2',3,3',5,5',6,6'-PCB
Biphenyl,2,2',3,3',5,5',6,6'-octachloro
PCB 202
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