Undecane, 1-(undecyloxy)-

Also known as: Undecyl ether, Diundecyl ether, N-Undecyl ether, 1-Undecoxyundecane, Undecane, 1,1'-oxybis- (9CI), Hendecyl ether, Diundecyl-aether, Di-n-undecyl ether, Dihendecyl ether, 1,1'-Oxydiundecane

Undecane, 1-(undecyloxy)- (CAS 43146-97-0) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C22H46O and a molecular weight of 326.60000 g/mol. Key properties include a boiling point of 379.9ºC at 760mmHg, a density of 0.82g/cm3 and a flash point of 157.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 43146-97-0
Jingsj CID: J-25271-7
Molecular Formula: C₂₂H₄₆O
Molecular Weight: 326.60000 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	379.9ºC at 760mmHg
Density	0.82g/cm3
Flash Point	157.4ºC
Exact Mass	326.35500
PSA	9.23000
LogP	8.06460
Refractive Index	1.443

Customs & Trade Information

HS Code	2909199090
Summary	2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Undecane, 1-(undecyloxy)-?

The CAS number of Undecane, 1-(undecyloxy)- is 43146-97-0.

What are the molecular formula and molecular weight of Undecane, 1-(undecyloxy)-?

Undecane, 1-(undecyloxy)- has molecular formula C22H46O and molecular weight 326.60000 g/mol.

What are the upstream and downstream products of Undecane, 1-(undecyloxy)-?

For Undecane, 1-(undecyloxy)-, Upstream Products: 1-Undecanol, 2-Undecanone, 2-Undecanol; Downstream Products: Undecanoic acid.

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. "Undecane, 1-(undecyloxy)- (CAS 43146-97-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-25271-7 (accessed 2026-11-07).

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