Benzenemethanol, 3,3'-[(5-chloro-2-hydroxy-1,3-phenylene)bis(methylene)]bis[5-chloro-2-hydroxy

Modify Date: 2026-07-14 11:24:47

Benzenemethanol, 3,3'-[(5-chloro-2-hydroxy-1,3-phenylene)bis(methylene)]bis[5-chloro-2-hydroxy Structure
Benzenemethanol, 3,3'-[(5-chloro-2-hydroxy-1,3-phenylene)bis(methylene)]bis[5-chloro-2-hydroxy structure
Common Name Benzenemethanol, 3,3'-[(5-chloro-2-hydroxy-1,3-phenylene)bis(methylene)]bis[5-chloro-2-hydroxy
CAS Number 6641-20-9 Molecular Weight 469.74200
Density 1.53g/cm3 Boiling Point 673.8ºC at 760mmHg
Molecular Formula C22H19Cl3O5 Melting Point N/A
MSDS N/A Flash Point 361.3ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.53g/cm3
Boiling Point 673.8ºC at 760mmHg
Molecular Formula C22H19Cl3O5
Molecular Weight 469.74200
Flash Point 361.3ºC
Exact Mass 468.03000
PSA 101.15000
LogP 4.92980
Index of Refraction 1.695
InChIKey PWIHARYGBUXQKM-UHFFFAOYSA-N
SMILES OCc1cc(Cl)cc(Cc2cc(Cl)cc(Cc3cc(Cl)cc(CO)c3O)c2O)c1O

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~%

Benzenemethanol, 3,3'-[(5-chloro-2-hydroxy-1,3-phenylene)bis(methylene)]bis[5-chloro-2-hydroxy Structure

Benzenemethanol...

CAS#:6641-20-9

Learn More
Literature: Zinke; Hanus Chemische Berichte, 1941 , vol. 74, p. 205,211

~%

Benzenemethanol, 3,3'-[(5-chloro-2-hydroxy-1,3-phenylene)bis(methylene)]bis[5-chloro-2-hydroxy Structure

Benzenemethanol...

CAS#:6641-20-9

Learn More
Literature: Zinke; Hanus Chemische Berichte, 1941 , vol. 74, p. 205,211

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  0

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol?
A: LogP of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol is 4.92980.
Q: What is the InChIKey of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol?
A: InChIKey of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol is PWIHARYGBUXQKM-UHFFFAOYSA-N.
Q: What is the Chinese name of 6641-20-9?
A: Chinese name of 6641-20-9 is 6641-20-9.
Q: What are the upstream materials of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol?
A: Related upstream materials(CAS) of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol: 50-00-0;6642-07-5;67-56-1.
Q: What is the boiling point of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol?
A: Boiling point of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol is 673.8ºC at 760mmHg.
Q: What is the polar surface area (PSA) of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol?
A: Polar surface area (PSA) of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol is 101.15000.
Q: What is the CAS number of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol?
A: CAS number of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol is 6641-20-9.
Q: What is the molecular weight of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol?
A: Molecular weight of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol is 469.74200.
Q: What is the molecular formula of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol?
A: Molecular formula of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol is C22H19Cl3O5.
Q: What is the English name of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol?
A: The English name of 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol is 4-chloro-2,6-bis[[5-chloro-2-hydroxy-3-(hydroxymethyl)phenyl]methyl]phenol.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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