Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,3',4,4',6-PCB
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,3',4,4',6-PCB
Price: ￥538.0/1ml
Purity: 98.0%
Stocking Period: Inquiry
Contact: Liu jia
Email: 2130147988@qq.com

56558-17-9

56558-17-9 structure

56558-17-9 structure

Name: 2,3',4,4',6-PCB
Chemical Name: 2,3',4,4',6-Pentachlorobiphenyl
CAS Number: 56558-17-9
Molecular Formula: C₁₂H₅Cl₅
Molecular Weight: 326.433
Catalog: analytical chemistry food safety Dioxins, polychlorinated biphenyls, furans
Create Date: 2019-01-04 08:42:51
Modify Date: 2025-11-01 19:40:32

Names
Properties

Name	2,3',4,4',6-Pentachlorobiphenyl
Synonyms	2,3',4,4',6-PCB 1,1'-Biphenyl, 2,3',4,4',6-pentachloro- 2,3',4,4',6-Pentachlorobiphenyl 2,3',4,4',6-Pentachloro-1,1'-biphenyl 2,4,6,3',4'-Pentachlorobiphenyl 1,3,5-trichloro-2-(3,4-dichlorophenyl)benzene

Density	1.5±0.1 g/cm3
Boiling Point	371.9±37.0 °C at 760 mmHg
Melting Point	95.86°C (estimate)
Molecular Formula	C₁₂H₅Cl₅
Molecular Weight	326.433
Flash Point	178.5±23.9 °C
Exact Mass	323.883392
LogP	6.55
Vapour Pressure	0.0±0.8 mmHg at 25°C
Index of Refraction	1.620

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