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2-butoxyethylbenzene

Also known as: Cressanther, Benzene, (2-butoxyethyl)-, Butyl phenethyl ether, Butylphenethyl ether, Phenethylbutyl ether, Phenylethyl n-butyl ether, n-Butyl phenethyl ether, 2-phenylethyl-n-butylether, Ai3-19956, NSC 2252, Butyl-(2-phenethyl) ether, Butyl-2-phenylethylether, Butyl-phenaethyl-aether, Cognac oil, artificial, (2-butoxyethyl)-benzen

2-butoxyethylbenzene (CAS 5331-14-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H18O and a molecular weight of 178.27100 g/mol. Key properties include a boiling point of 235.2ºC at 760mmHg, a density of 0.915g/cm3 and a flash point of 97.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5331-14-6
Jingsj CID
J-35145-8
Molecular Formula
C12H18O
Molecular Weight
178.27100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point235.2ºC at 760mmHg
Density0.915g/cm3
Flash Point97.3ºC
Exact Mass178.13600
PSA9.23000
LogP3.04580
Refractive Index1.624

Customs & Trade Information

HS Code2909309090
Summary2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-butoxyethylbenzene?

The CAS number of 2-butoxyethylbenzene is 5331-14-6.

What are the molecular formula and molecular weight of 2-butoxyethylbenzene?

2-butoxyethylbenzene has molecular formula C12H18O and molecular weight 178.27100 g/mol.

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-butoxyethylbenzene (CAS 5331-14-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35145-8 (accessed 2026-11-06).

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