Poly(2,6-dimethyl-1,4-phenylene oxide)

Inquiry

Molecular Formula:

(C8H10O)x

CAS Number:

25134-01-4

Catalog Number:

25134-01-4

Product Information

Molecular Formula:

(C8H10O)x

Synonyms

2,6-dimethyl-phenohomopolymer; Phenol, 2,6-dimethyl-, homopolymer; Poly(2,6-xylenol); 2,6-Dimethylphenol polymer; 2,6-Xylenol polymer; 2,6-Dimethylphenylene oxide polymer

IUPAC Name

2,6-dimethylphenol

Canonical SMILES

CC1=C(C(=CC=C1)C)O

InChI

InChI=1S/C8H10O/c1-6-4-3-5-7(2)8(6)9/h3-5,9H,1-2H3

InChI Key

NXXYKOUNUYWIHA-UHFFFAOYSA-N

Boiling Point

397 °F at 760 mmHg

Melting Point

120 °F

Flash Point

165 °F

Density

1.06 g/mL at 25 °C(lit.)

Solubility

less than 1 mg/mL at 68 °F

Appearance

LEAVES OR NEEDLES FROM ALCOHOL

Application

Used as an intermediate in organic synthesis.

Storage

Store at room temperature

Refractive Index

n20/D 1.575

209°

LogP

log Kow= 2.36

Vapor Pressure

0.27 [mmHg]

Henry's Law Constant

6.7X10-6 atm-cu m/mol @ 25 °C

Decomposition

When heated to decomp, it emits acrid smoke and irritating fumes.

Dissociation Constants

pKa= 10.59 at 25 °C

Safety Information

Hazards

Harmless-use normal precautions

Handling

Exercise normal care

Computed Properties

XLogP3

2.4

Hydrogen Bond Donor Count

Hydrogen Bond Acceptor Count

Rotatable Bond Count

Exact Mass

122.073164938 g/mol

Monoisotopic Mass

122.073164938 g/mol

Topological Polar Surface Area

20.2Å²

Heavy Atom Count

Formal Charge

Complexity

80.6

Isotope Atom Count

Defined Atom Stereocenter Count

Undefined Atom Stereocenter Count

Defined Bond Stereocenter Count

Undefined Bond Stereocenter Count

Covalently-Bonded Unit Count

Compound Is Canonicalized

Yes

Patents

Publication Number	Title	Priority Date
CN-114106263-A	Methacrylate functionalized polyphenyl ether and preparation method and application thereof	2021-12-29
CN-114181053-A	Preparation method of diphenol monomer with lateral group containing trifluoromethyl and polyarylether polymer thereof	2021-12-29
CN-114015041-A	Catalyst for synthesizing polyphenyl ether	2021-12-26
JP-2022037181-A	A method for producing a chemically amplified photosensitive composition, a photosensitive dry film, and a method for producing a patterned resist film.	2021-12-22
CN-114057788-A	Preparation method of high-purity 4, 4' -biphenol bis (di (2, 6-dimethylphenyl) phosphate)	2021-12-08
CN-114149683-A	Polyphenyl ether and nylon composition and preparation method thereof	2021-12-08
CN-114085374-A	Alkynyl-terminated polyphenyl ether and preparation method and application thereof	2021-12-07
CN-113912801-A	Anhydrous phenolic resin binder for magnesia-calcium brick and preparation method thereof	2021-11-25
CN-113999353-A	Castor oil-based hydroxyl acrylate emulsion and preparation method and application thereof	2021-11-16
CN-113956467-A	Method for modifying double-end hydroxyl polyphenylene oxide	2021-10-29

Literatures

PMID	Publication Date	Title	Journal
29658714	2018-05-21	Activation of TRPV3 by Wood Smoke Particles and Roles in Pneumotoxicity	Chemical research in toxicology
22536123	2012-01-01	An efficient protocol for the synthesis of quinoxaline derivatives at room temperature using recyclable alumina-supported heteropolyoxometalates	TheScientificWorldJournal
22064795	2011-10-01	Trichlorido-1κCl,2κCl-(2,6-dimethyl-phenolato-2κO)-μ-oxido-bis{1,2(η)-2,3,4,5-tetra-methyl-1-[4-(trimethyl-silyl)phen-yl]cyclo-penta-dien-yl}dititanium(IV)	Acta crystallographica. Section E, Structure reports online
21696711	2011-09-27	Montmorillonite K-10 clay-catalyzed Ferrier rearrangement of 2-C-hydroxymethyl-d-glycals, 3,4,6-tri-O-alkyl-d-glycals, and 3,4-(dihydro-2H-pyran-5-yl)methanol: a few unexpected domino transformations	Carbohydrate research
21624144	2011-05-31	Engineering Klebsiella sp. 601 multicopper oxidase enhances the catalytic efficiency towards phenolic substrates	BMC biochemistry
21293815	2011-03-21	Anion exchange induced tunable catalysis properties of an uncommon butterfly-like tetranuclear copper(II) cluster and magnetic characterization	Dalton transactions (Cambridge, England : 2003)
21081773	2011-02-01	The anticonvulsant effects of propofol and a propofol analog, 2,6-diisopropyl-4-(1-hydroxy-2,2,2-trifluoroethyl)phenol, in a 6 Hz partial seizure model	Anesthesia and analgesia
21806452	2011-01-01	Oxidation of 2,6-dimethylaniline by the Fenton, electro-Fenton and photoelectro-Fenton processes	Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering
21589102	2010-10-23	9-(2,6-Dimethyl-phen-oxy-carbon-yl)-10-methyl-acridinium trifluoro-methane-sulfonate	Acta crystallographica. Section E, Structure reports online
20689870	2010-09-28	Gas-phase phenol methylation over Mg/Me/O (Me = Al, Cr, Fe) catalysts: mechanistic implications due to different acid-base and dehydrogenating properties	Dalton transactions (Cambridge, England : 2003)

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass

Concentration

Volume

Molecular Weight *

Calculate

The dilution calculator equation

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)

Volume _(start)

Concentration _(final)

Volume _(final)