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

聚(2,6-二甲基-1,4-苯醚)

Also known as: POLY(2,6-DIMETHYL-1,4-PHENYLENE OXIDE), 2,6-DIMETHYL-1,4-PHENYLENE OXIDE POLYMER, 2,6-dimethyl-phenol homopolymer, Poly(2,6-dimethyl-1,4-phenylene oxide), secondary standard, POLY(2,6-DIMETHYL-P-PHENYLENE OXIDE), POLY(2,6-DIMETHYLENE-P-PHENYLENE OXIDE), Phenol,2,6-dimethyl-,homopolymer, Poly(2,6-dimethyl-1,4-phenylene oxide), approx. M.W. 50,000, Poly(2,6-dimethyl-1,4-phenylene oxide) N040, Poly(2,6-dimethyl-1,4-phenylene oxide) N045, Poly(2,6-dimethyl-1,4-phenylene oxide) N050, Poly(2,6-dimethyl-1,4-phenylene oxide) R040

Poly(2,6-dimethyl-1,4-phenylene oxide) (CAS 25134-01-4) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C6H4Cl2O and a molecular weight of 163.001 g/mol. It is also known as POLY(2,6-DIMETHYL-1,4-PHENYLENE OXIDE), 2,6-DIMETHYL-1,4-PHENYLENE OXIDE POLYMER and 2,6-dimethyl-phenol homopolymer. Key properties include a melting point of 258-261°C (lit.), a boiling point of 206.0±0.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 101.6±15.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
25134-01-4
Jingsj CID
J-1528489-7
Molecular Formula
C6H4Cl2O
Chinese Name
聚(2,6-二甲基-1,4-苯醚)
Molecular Weight
163.001 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Melting Point258-261°C (lit.)
Boiling Point206.0±0.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point101.6±15.8 °C

Frequently Asked Questions

What is the CAS number of Poly(2,6-dimethyl-1,4-phenylene oxide)?

The CAS number of Poly(2,6-dimethyl-1,4-phenylene oxide) is 25134-01-4.

What are the molecular formula and molecular weight of Poly(2,6-dimethyl-1,4-phenylene oxide)?

Poly(2,6-dimethyl-1,4-phenylene oxide) has molecular formula C6H4Cl2O and molecular weight 163.001 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Poly(2,6-dimethyl-1,4-phenylene oxide) (CAS 25134-01-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1528489-7 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.