3-(1-Ethoxyethoxy)-3,7-dimethyl-1,6-octadiene

Also known as: 1-ETHOXY-1-(3,7-DIMETHYL-1,6-OCTADIEN-3-YLOXY)ETHANE, 1-Ethoxy-1-(3,7-dimethyl-1,6-octadien-3-yloxy)ethane, 1,6-Octadiene, 3-(1-ethoxyethoxy)-3,7-dimethyl-, 3-(1-Ethoxyethoxy)-3,7-dimethylocta-1,6-diene, Acetaldehyde ethyl linalyl acetal, Ethyl linalyl acetal, ELINTAAL, ELINTAAL FORTE, EINECS 255-138-6

3-(1-Ethoxyethoxy)-3,7-dimethyl-1,6-octadiene (CAS 40910-49-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H26O2 and a molecular weight of 226.355 g/mol. Key properties include a boiling point of 275.2±28.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 76.3±19.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 40910-49-4
Jingsj CID: J-35144-7
Molecular Formula: C₁₄H₂₆O₂
Molecular Weight: 226.355 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	275.2±28.0 °C at 760 mmHg
Density	0.9±0.1 g/cm3
Flash Point	76.3±19.7 °C
Exact Mass	226.193283
PSA	18.46000
LogP	4.67
Vapor Pressure	0.0±0.5 mmHg at 25°C
Refractive Index	1.448

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 3-(1-Ethoxyethoxy)-3,7-dimethyl-1,6-octadiene?

The CAS number of 3-(1-Ethoxyethoxy)-3,7-dimethyl-1,6-octadiene is 40910-49-4.

What are the molecular formula and molecular weight of 3-(1-Ethoxyethoxy)-3,7-dimethyl-1,6-octadiene?

3-(1-Ethoxyethoxy)-3,7-dimethyl-1,6-octadiene has molecular formula C14H26O2 and molecular weight 226.355 g/mol.

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. "3-(1-Ethoxyethoxy)-3,7-dimethyl-1,6-octadiene (CAS 40910-49-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-35144-7 (accessed 2026-11-07).

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