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2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol

Also known as: 4-tert-Octylphenol diethoxylate, 2-[2-(4-tert-Octylphenoxy)ethoxy]ethanol, 5-[4-(tert-Octyl)phenoxy]-3-oxapentane-1-ol, 5-(4-tert-Octylphenoxy)-3-oxapentane-1-ol, 4-tert-Octylphenol 2EO, 4-tert-Octylphenol diethoxylate solution, Ethanol, 2-(2-(4-(1,1,3,3-tetramethylbutyl)phenoxy)ethoxy)-, Ethanol, 2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]-, 2-[2-[4-(2,4,4-trimethylpentan-2-yl)phenoxy]ethoxy]ethanol, 2-[2-[p-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol, 2-{2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy}ethanol, 4-iso-Octylphenol diethoxylate

2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol (CAS 2315-61-9) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C18H30O3 and a molecular weight of 294.429 g/mol. Key properties include a boiling point of 402.6±35.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 197.3±25.9 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H319 — Causes serious eye irritation and H336 — May cause drowsiness or dizziness. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2315-61-9
Jingsj CID
J-1379641-3
Molecular Formula
C18H30O3
Molecular Weight
294.429 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point402.6±35.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point197.3±25.9 °C
Exact Mass294.219482
PSA38.69000
LogP4.53
Vapor Pressure0.0±1.0 mmHg at 25°C
Refractive Index1.493
Storage Conditions?20°C

GHS Safety & Compliance

Flammable / IrritantSignal word: Danger
  • H225 — Highly flammable liquid and vapour
  • H319 — Causes serious eye irritation
  • H336 — May cause drowsiness or dizziness
  • H412 — Harmful to aquatic life with long lasting effects

Customs & Trade Information

HS Code2909499000
Summary2909499000. 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-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol?

The CAS number of 2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol is 2315-61-9.

What are the molecular formula and molecular weight of 2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol?

2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol has molecular formula C18H30O3 and molecular weight 294.429 g/mol.

Is 2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol hazardous?

2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H319 — Causes serious eye irritation; H336 — May cause drowsiness or dizziness.

What are the upstream and downstream products of 2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol?

For 2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol, Upstream Products: 4-tert-Octylphenol monoethoxylate.

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

Last updated:

How to cite: Jingsj. "2-[2-[4-(1,1,3,3-tetramethylbutyl)phenoxy]ethoxy]ethanol (CAS 2315-61-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1379641-3 (accessed 2026-11-09).

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