Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2',3,4,5,6'-PENTACHLOROBIPHENYL
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

74472-39-2

74472-39-2 structure

74472-39-2 structure

Name: 2',3,4,5,6'-Pentachlorobiphenyl
Chemical Name: 2',3,4,5,6'-Pentachlorobiphenyl
CAS Number: 74472-39-2
Molecular Formula: C₁₂H₅Cl₅
Molecular Weight: 326.43300
Catalog: analytical chemistry food safety Dioxins, polychlorinated biphenyls, furans
Create Date: 2019-02-18 10:25:23
Modify Date: 2026-08-27 16:08:45

Name	2',3,4,5,6'-Pentachlorobiphenyl
Synonyms	PCB NO L20012500IO PCB No. 125 10μg/mLin Isooctane PCB No. 125 in Cyclohexane PCB-125 1,2,3-trichloro-5-(2,6-dichlorophenyl)benzene PCB No. 125 10 μg/mL in Isooctane

Density	1.522g/cm3
Boiling Point	376.8ºC at 760 mmHg
Melting Point	95.86°C (estimate)
Molecular Formula	C₁₂H₅Cl₅
Molecular Weight	326.43300
Flash Point	182.1ºC
Exact Mass	323.88300
LogP	6.62060
Index of Refraction	1.619

634-91-3 structure

634-91-3

541-73-1 structure

541-73-1

~%

74472-39-2 structure

74472-39-2

Literature: Chemosphere, , vol. 31, # 2 p. 2687 - 2705

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