Butoxybenzene

Also known as: Butyl phenyl ether, n-Butoxybenzene, n-Butyl phenyl ether, 1-Phenoxybutane, Benzene, butoxy-, N-BUTOXYBENZENE, N-BUTYL PHENYL ETHER, Phenyl butyl ether, butoxy-benzene, butoxyphenyl

Butoxybenzene (CAS 1126-79-0) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C10H14O and a molecular weight of 150.218 g/mol. Key properties include a melting point of −19 °C(lit.), a boiling point of 206.8±9.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 82.2±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1126-79-0
Jingsj CID: J-31154-4
Molecular Formula: C₁₀H₁₄O
Molecular Weight: 150.218 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	−19 °C(lit.)
Boiling Point	206.8±9.0 °C at 760 mmHg
Density	0.9±0.1 g/cm3
Flash Point	82.2±0.0 °C
Exact Mass	150.104462
PSA	9.23000
LogP	3.73
Vapor Pressure	0.3±0.4 mmHg at 25°C
Refractive Index	1.487

Customs & Trade Information

HS Code	2909309090
Summary	2909309090 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 Butoxybenzene?

The CAS number of Butoxybenzene is 1126-79-0.

What are the molecular formula and molecular weight of Butoxybenzene?

Butoxybenzene has molecular formula C10H14O and molecular weight 150.218 g/mol.

What are the upstream and downstream products of Butoxybenzene?

For Butoxybenzene, Upstream Products: 1-Butanol, Phenol, Tributyl borate; Downstream Products: Benzene, 1-bromo-4-butoxy-, 2-sec-Butylphenol, 4-sec-Butylphenol.

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. "Butoxybenzene (CAS 1126-79-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31154-4 (accessed 2026-11-06).

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