2-[2-(4-Nonylphenoxy)ethoxy]ethanol

Also known as: 4-Nonyl Phenol Diethoxylate, Diethylene glycol mono(p-nonylphenyl) ether, Polyethylene glycol mono-4-nonylphenyl ether, Ethanol, 2-[2-(4-nonylphenoxy)ethoxy]-, Ethanol, 2-(2-(4-nonylphenoxy)ethoxy)-, 2-[2-(4-Nonylphenoxy)ethoxy]ethanol, Surfonic 95, Tergitol NP-10, Tergitol NP 35, Tergitol NP 44, Tergitol(R) NP-10, Vanwet 9N9(R), EON 2, 4-n-Nonylphenol diethoxylate

2-[2-(4-Nonylphenoxy)ethoxy]ethanol (CAS 20427-84-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C19H32O3 and a molecular weight of 308.456 g/mol. Key properties include a melting point of 42-43ºC, a boiling point of 436.1±30.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 217.6±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 20427-84-3
Jingsj CID: J-1336143-1
Molecular Formula: C₁₉H₃₂O₃
Molecular Weight: 308.456 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	42-43ºC
Boiling Point	436.1±30.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	217.6±24.6 °C
Exact Mass	308.235138
PSA	38.69000
LogP	5.79
Vapor Pressure	0.0±1.1 mmHg at 25°C
Refractive Index	1.496

Customs & Trade Information

HS Code	2909499000
Summary	2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-[2-(4-Nonylphenoxy)ethoxy]ethanol?

The CAS number of 2-[2-(4-Nonylphenoxy)ethoxy]ethanol is 20427-84-3.

What are the molecular formula and molecular weight of 2-[2-(4-Nonylphenoxy)ethoxy]ethanol?

2-[2-(4-Nonylphenoxy)ethoxy]ethanol has molecular formula C19H32O3 and molecular weight 308.456 g/mol.

What are the upstream and downstream products of 2-[2-(4-Nonylphenoxy)ethoxy]ethanol?

For 2-[2-(4-Nonylphenoxy)ethoxy]ethanol, Upstream Products: 2-(2-Chloroethoxy)ethyl acetate, 4-Nonylphenol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-[2-(4-Nonylphenoxy)ethoxy]ethanol (CAS 20427-84-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1336143-1 (accessed 2026-11-06).

Data for reference only; verify product details with suppliers before purchase.