POLY(2,5-DI(2'-ETHYLHEXYL)-1,4-ETHYNYLE&

聚(2,5-二(2'-乙基己基)-1,4-乙炔撑)

Also known as: MFCD06412339, POLY(2,5-DI(2'-ETHYLHEXYL)PHENYLENE-1,4&, Poly(2,5-di(2'-ethylhexyl)-1,4-ethynylene)

POLY(2,5-DI(2'-ETHYLHEXYL)-1,4-ETHYNYLE& (CAS 211809-68-6) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C28H42 and a molecular weight of 378.644 g/mol. It is also known as MFCD06412339, POLY(2,5-DI(2'-ETHYLHEXYL)PHENYLENE-1,4& and Poly(2,5-di(2'-ethylhexyl)-1,4-ethynylene). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 211809-68-6
Jingsj CID: J-51337-9
Molecular Formula: C₂₈H₄₂
Chinese Name: 聚(2,5-二(2'-乙基己基)-1,4-乙炔撑)
Molecular Weight: 378.644 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of POLY(2,5-DI(2'-ETHYLHEXYL)-1,4-ETHYNYLE&?

The CAS number of POLY(2,5-DI(2'-ETHYLHEXYL)-1,4-ETHYNYLE& is 211809-68-6.

What are the molecular formula and molecular weight of POLY(2,5-DI(2'-ETHYLHEXYL)-1,4-ETHYNYLE&?

POLY(2,5-DI(2'-ETHYLHEXYL)-1,4-ETHYNYLE& has molecular formula C28H42 and molecular weight 378.644 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "POLY(2,5-DI(2'-ETHYLHEXYL)-1,4-ETHYNYLE& (CAS 211809-68-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-51337-9 (accessed 2026-10-24).

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