triethylene glycol monotetradecyl ether

三聚乙二醇单十四醚

Also known as: Myreth-3, PEG-3 Myristyl ether, 2-[2-(2-tetradecoxyethoxy)ethoxy]ethanol, 8-(Tetradecyloxy)-3,6-dioxaoctane-1-ol, Myristyl triethoxylate, Triethylene glycol tetradecyl ether, Polyoxyethylene (3) myristyl ether, TEG monotetradecyl ether, Triaethylenglykol-mono-tetradecylaether

triethylene glycol monotetradecyl ether (CAS 26826-30-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C20H42O4 and a molecular weight of 346.54500 g/mol. It is also known as Myreth-3, PEG-3 Myristyl ether and 2-[2-(2-tetradecoxyethoxy)ethoxy]ethanol. Key properties include a melting point of 28-29ºC, a boiling point of 439.6ºC at 760mmHg, a density of 0.923g/cm3 and a flash point of 219.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 26826-30-2
Jingsj CID: J-1509648-3
Molecular Formula: C₂₀H₄₂O₄
Chinese Name: 三聚乙二醇单十四醚
Molecular Weight: 346.54500 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	28-29ºC
Boiling Point	439.6ºC at 760mmHg
Density	0.923g/cm3
Flash Point	219.6ºC

Frequently Asked Questions

What is the CAS number of triethylene glycol monotetradecyl ether?

The CAS number of triethylene glycol monotetradecyl ether is 26826-30-2.

What are the molecular formula and molecular weight of triethylene glycol monotetradecyl ether?

triethylene glycol monotetradecyl ether has molecular formula C20H42O4 and molecular weight 346.54500 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. "triethylene glycol monotetradecyl ether (CAS 26826-30-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1509648-3 (accessed 2026-10-25).

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