ChemicalBook >> CAS DataBase List >>2,3,5,6-Tetrachlorobiphenyl

2,3,5,6-Tetrachlorobiphenyl

CAS No.
33284-54-7
Chemical Name:
2,3,5,6-Tetrachlorobiphenyl
Synonyms
PCB-65;BZNO 65;PCB NO 65;PCB No. 65 in Cyclohexane;2,3,5,6-Tetrachlorobiphenyl;2,3,5,6-Tetrachlorobiphenyl-d5;PCB No. 65 10 μg/mL in Isooctane;2,3,5,6-Tetrachloro-1,1'-biphenyl;2,3,5,6-Tetrachloro-1,1'-biphenyl;1,1'-Biphenyl, 2,3,5,6-tetrachloro-
CBNumber:
CB0770554
Molecular Formula:
C12H6Cl4
Molecular Weight:
291.99
MDL Number:
MFCD00152845
MOL File:
33284-54-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:48:29

2,3,5,6-Tetrachlorobiphenyl Properties

Melting point 79°C
Boiling point 374.95°C (rough estimate)
Density 1.4420 (rough estimate)
refractive index 1.6120 (rough estimate)
Henry's Law Constant 4.9×10-3 mol/(m3Pa) at 25℃, Paasivirta and Sinkkonen (2009)
CAS DataBase Reference 33284-54-7
FDA UNII F7XE9G6462
EPA Substance Registry System 2,3,5,6-Tetrachlorobiphenyl (33284-54-7)

2,3,5,6-Tetrachlorobiphenyl price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation HCH0295891 2,3,5,6-TETRACHLOROBIPHENYL 95.00% 33284-54-7 5MG $499 2021-12-16 Buy
Product number Packaging Price Buy
HCH0295891 5MG $499 Buy

2,3,5,6-Tetrachlorobiphenyl Chemical Properties, Uses, Production

Uses

2,3,5,6-Tetrachlorobiphenyl is a polychlorinated biphenyl (PCB) congeners.

Definition

ChEBI: A tetrachlorobiphenyl that is biphenyl in which one of the phenyl groups is substituted by chlorines at positions 2, 3, 5, and 6.

2,3,5,6-Tetrachlorobiphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

2,3,5,6-Tetrachlorobiphenyl Suppliers

Global Suppliers ( 34)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
Clearsynth Labs Limited +91-22-26355700 info@clearsynth.com India 9656 58
TianJin Alta Scientific Co., Ltd. 022-65378550-8551 contact@altascientific.com China 2772 58
Alta Scientific Co., Ltd. 022-6537-8550 15522853686 sales@altasci.com.cn China 4508 55
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Chengdu Huachun Technology Co., Ltd 400-1166-196 15982826727 cdhxsj@163.com China 14571 60
Shanghai Zhen Li Biological Technology Co., Ltd 021-16621358918; 18516310516;16621358918;13045646768 zhenlipharma888@163.com China 19060 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Qingdao Tenglong microwave technology co., LTD. 0532-83818797 17669478191 sc@tlwb.com.cn China 3933 58
PCB NO 65 PCB-65 2.3.5.6-Tetrachlorobiphenyl 25mg [33284-54-7] 2,3,5,6-Tetrachlorobiphenyl-d5 BZNO 65 1,1'-Biphenyl, 2,3,5,6-tetrachloro- 2,3,5,6-Tetrachloro-1,1'-biphenyl L20006500IO PCB No. 65 10μg/mLin Isooctane PCB No. 65 in Cyclohexane PCB No. 65 10 μg/mL in Isooctane 2,3,5,6-Tetrachloro-1,1'-biphenyl 2,3,5,6-Tetrachlorobiphenyl 33284-54-7