2,2',3,3',5,5'-Hexamethyl(1,1'-biphenyl)-4,4'-diol structure

2,2',3,3',5,5'-Hexamethyl(1,1'-biphenyl)-4,4'-diol

4-(4-hydroxy-2,3,5-trimethylphenyl)-2,3,6-trimethylphenol

Also Known As: 4,4'-Bi[2,3,6-trimethylphenol]|2,2',3,3',5,5'-hexamethyl-[1,1'-biphenyl]-4,4'-diol|2,2',3,3',5,5'-HEXAMETHYL-4,4'-DIHYDROXYBIPHENYL|4,4 -Bi[2,3,6-trimethylphenol]|4-(4-hydroxy-2,3,5-trimethylphenyl)-2,3,6-trimethylphenol|[1,1'-Biphenyl]-4,4'-diol, 2,2',3,3',5,5'-hexamethyl-|4,4'-Dihydroxy-2,2',3,3',5,5'-hexamethylbiphenyl|2,2',3,3',6,6'-hexamethyl-4,4'-biphenol|956H764|2,2',3,3',5,5'-Hexamethyl[1,1'-biphenyl]-4,4'-diol|2,2',3,3',5,5'-Hexamethyl(1,1'-biphenyl)-4,4'-diol|2,2 ,3,3 ,5,5 -Hexamethyl-4,4 -biphenyldiol|2,2 ,3,3 ,5,5 -Hexamethylbiphenyl-4,4 -diol|4-(4-hydroxy-2,3,5-trimethyl-phenyl)-2,3,6-trimethyl-phenol|2,2',3,3',5,5'-Hexamethyl-[1,1'-biphenyl]-4,4'-diol, 99%|2,2/',3,3/',5,5/'-Hexamethyl[1,1/'-biphenyl]-4,4/'-diol|2,2 inverted exclamation mark ,3,3 inverted exclamation mark ,5,5 inverted exclamation mark -Hexamethylbiphenyl-4,4 inverted exclamation mark -diol

CAS: 19956-76-4
Molecular Formula C18H22O2
Molecular Weight 270.162 g/mol
LogP 5.0
Topological Polar Surface Area 40.5 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 1
Exact Mass 270.162
Monoisotopic Mass 270.162
Heavy Atoms 20
Complexity 297.0

Chemical Identifiers

CAS Number 19956-76-4
SMILES CC1=CC(=C(C(=C1O)C)C)C2=C(C(=C(C(=C2)C)O)C)C
InChIKey IOJCFCLZQBXCIQ-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 6 IPC patent classification(s) across the SureChEMBL global patent database.

Coatings & Adhesives (7 patents) Heterocyclic Building Blocks (1 patents) Organic Building Blocks (7 patents) Photographic Chemicals (2 patents) Polymer Intermediates (28 patents) Specialty Chemicals (16 patents)

Product Overview

2,2',3,3',5,5'-Hexamethyl(1,1'-biphenyl)-4,4'-diol (CAS 19956-76-4), with molecular formula C18H22O2 and molecular weight 270.162 g/mol. IUPAC: 4-(4-hydroxy-2,3,5-trimethylphenyl)-2,3,6-trimethylphenol.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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2,2',3,3',5,5'-Hexamethyl(1,1'-biphenyl)-4,4'-diol is a custom synthesis product. We offer services from milligram to kilogram scale.

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