4-hydroxynonachlorodiphenyl ether

Modify Date: 2025-09-10 18:43:10

4-hydroxynonachlorodiphenyl ether structure	Common Name	4-hydroxynonachlorodiphenyl ether
	CAS Number	21567-21-5	Molecular Weight	496.21200
	Density	1.865g/cm3	Boiling Point	444.6ºC at 760mmHg
	Molecular Formula	C₁₂HCl₉O₂	Melting Point	N/A
	MSDS	N/A	Flash Point	222.7ºC

Name	2,3,5,6-tetrachloro-4-(2,3,4,5,6-pentachlorophenoxy)phenol
Synonym	More Synonyms

HS Code	2909500000

2,3,4,5,6-penta...

CAS#:17540-48-6

~52%

Peratox

CAS#:87-86-5

4-hydroxynonach...

CAS#:21567-21-5

nonachloropredioxin

CAS#:35245-80-8

Literature: Campbell, Jo-Anne B; Deinzer, Max L.; Miller, Terry L.; Rohrer, Douglas C.; Strong, Phyllis, E. Journal of Organic Chemistry, 1982 , vol. 47, # 25 p. 4968 - 4970

HS Code	2909500000
Summary	2909500000 ether-phenols, ether-alcohol-phenols and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

2,3,5,6-Tetrachlor-4-pentachlorphenoxy-phenol

4-Hydroxy-nonachlorodiphenyl ether

2,3,5,6-tetrachloro-4-pentachlorophenoxy-phenol

Phenol,2,3,5,6-tetrachloro-4-(pentachlorophenoxy)

tetrachloro-4-(pentachlorophenoxy)phenol

4-Hydroxy-nonachlordiphenyl-aether

Nonachloro-4-phenoxyphenol

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Names