ChemicalBook >> CAS DataBase List >>2,3',4,4',5-Pentachlorobiphenyl

2,3',4,4',5-Pentachlorobiphenyl

2,3',4,4',5-Pentachlorobiphenyl structure

CAS No.: 31508-00-6

Chemical Name:: 2,3',4,4',5-Pentachlorobiphenyl

Synonyms: PCB-118;CB-118;BZ-118;PBDE-118;BZ NO 118;PCB NO 118;PCBCONGENER118;C20011800 PCB No. 118;PCB No. 118 in Cyclohexane;1,1'-BIPHENYL,2,3',4,4',5-PEN

CBNumber:: CB7262993

Molecular Formula:: C12H5Cl5

Molecular Weight:: 326.43

MDL Number:: MFCD00152725

MOL File:: 31508-00-6.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:54:53

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2,3',4,4',5-Pentachlorobiphenyl Properties

Melting point	107°C
Boiling point	412.3°C (rough estimate)
Density	1.5220 (rough estimate)
refractive index	1.6200 (rough estimate)
storage temp.	room temp
solubility	Chloroform (Slightly), Hexanes (Slightly)
form	Solid
color	White to Off-White
Water Solubility	13.44ug/L(20 ºC)
Henry's Law Constant	3.1×10^-2 mol/(m³Pa) at 25℃, Li et al. (2003)
Toxicology and Carcinogenesis	Toxicology and Carcinogenesis Studies of TEF evaluation (PCB 118) (CASRN 31508-00-6) in Harlan Sprague-Dawley Rats (Gavage Studies)
FDA UNII	2B2AQE8U50
EPA Substance Registry System	2,3',4,4',5-Pentachlorobiphenyl (31508-00-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS08,GHS09
Signal word	Warning
Hazard statements	H410-H373
Precautionary statements	P260-P314-P501-P273-P391-P501
Hazard Codes	N,Xn
Risk Statements	33-50/53
Safety Statements	35-60-61
RIDADR	UN 3432 9/PG 2
RTECS	TQ1350000

2,3',4,4',5-Pentachlorobiphenyl price More Price(19)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TRC	TRC-P220405-50MG	2,3',4,4',5-Pentachlorobiphenyl	31508-00-6	50mg	$225	2026-06-03	Buy
TRC	TRC-P220405-250MG	2,3',4,4',5-Pentachlorobiphenyl	31508-00-6	250mg	$921	2026-06-03	Buy
TRC	TRC-P220405-1G	2,3',4,4',5-Pentachlorobiphenyl	31508-00-6	1g	$1773	2026-06-03	Buy
ChemScene	CS-0066396	PenCB ≥98%	31508-00-6	5mg	$35	2026-06-04	Buy
ChemScene	CS-0066396	PenCB ≥98%	31508-00-6	10mg	$57	2026-06-04	Buy

Product number	Packaging	Price	Buy
TRC-P220405-50MG	50mg	$225	Buy
TRC-P220405-250MG	250mg	$921	Buy
TRC-P220405-1G	1g	$1773	Buy
CS-0066396	5mg	$35	Buy
CS-0066396	10mg	$57	Buy

2,3',4,4',5-Pentachlorobiphenyl Chemical Properties, Uses, Production

Uses

2,3',4,4',5-Pentachlorobiphenyl is a polychlorinated biphenyl (PCB) found in air, soil, mammals, and marine animals.

Definition

ChEBI: 2,3',4,4',5-Pentachlorobiphenyl is a trichlorobenzene, a dichlorobenzene and a pentachlorobiphenyl.

2,3',4,4',5-Pentachlorobiphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

2,4,4'-Trichlorobiphenyl

2,3',4,4',5-Pentachlorobiphenyl Suppliers

Global Suppliers ( 57)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Sichuan Kulinan Technology Co., Ltd	400-1166-196 18981987031	cdhxsj@163.com	China	11674	57
ShangHai YuanYe Biotechnology Co., Ltd.	15026964105	shyysw007@163.com	China	4998	60
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
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226	sales@rrkchem.com	China	57336	58
Guangdong Wengjiang Chemical Reagent Co., Ltd.	0751-2886766 13927870850	3001267247@qq.com	China	9939	58
ShangHai Anpel Co, Ltd.	18502138905	shanpel@anpel.com.cn	China	9604	58
Shanghai Bohu Biotechnology Co., LTD	021-57763112 13585886131	3004987436@qq.com	China	9688	58
Qingdao Tenglong microwave technology co., LTD.	0532-83818797 17669478191	sc@tlwb.com.cn	China	3933	58

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Sichuan Kulinan Technology Co., Ltd	57
ShangHai YuanYe Biotechnology Co., Ltd.	60
TianJin Alta Scientific Co., Ltd.	58
Alta Scientific Co., Ltd.	55
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
Guangdong Wengjiang Chemical Reagent Co., Ltd.	58
ShangHai Anpel Co, Ltd.	58
Shanghai Bohu Biotechnology Co., LTD	58
Qingdao Tenglong microwave technology co., LTD.	58

View Latest Price from 2,3',4,4',5-Pentachlorobiphenyl manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2026-06-30	PCB118；PCB-118;PCB 118 31508-00-6		1KG	98%	20Tons	Shaanxi Dideu New Materials Co. Ltd

PCB118；PCB-118;PCB 118
31508-00-6
98%
Shaanxi Dideu New Materials Co. Ltd

31508-00-6 (2,3',4,4',5-Pentachlorobiphenyl) Related Search:

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2,3,3',4,4',5,5',6-Octachlorobiphenyl 2,3',4,4',5,5'-Hexachlorobiphenyl 2,2',3,4,5-Pentachlorobiphenyl 2,2',3',4,5-Pentachlorobiphenyl 2,3,3',4,4',5',6-Heptachlorobiphenyl

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1of4

2,3',4,4',5-Pentachloro-1,1'-biphenyl 2,3’,4,4’,5-pentachloro-1’-biphenyl 2,3’,4,4’,5-pentachloro-bipheny 2,4,5,3',4'-Pentachlorobiphenyl 3,4,2',4',5'-Pentachlorobiphenyl 3,4,2’,4’,5’-pentachlorobiphenyl Biphenyl, 2,3',4,4',5-pentachloro- BZ NO 118 PCB NO 118 PCB-118 PBDE-118 23445PENTACHLOROBIPHENYL(2,3',4,4',5-PENTACHLOROISOMERICFORM) CB-118 PCBCONGENER118 1,1'-BIPHENYL,2,3',4,4',5-PEN 2,3',4,4',5-Pentachlorobiphenyl 5mg [31508-00-6] 2,3',4,4',5-Pentachlorobiphenyl 99% (BZ# 118) BZ-118 2,3',4,4',5-Pentachlorobiphenyl Standard Solution 1,1'-Biphenyl,2,3',4,4',5-pentachloro- 1,2,4-trichloro-5-(3,4-dichlorophenyl)benzene Aminomethylbenzoic Acid Impurity 8 PCB No. 118 100 μg/mLin Hexane PCB No. 118 100 μg/mLin Isooctane C20011800 PCB No. 118 PCB No. 118 in Cyclohexane PCB No. 118 10 μg/mL in Isooctane 2,3',4,4',5-Pentachlorobiphenyl 31508-00-6