2,4-nonadiene

2,4-壬二烯

2,4-nonadiene (CAS 34266-16-5) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H16 and a molecular weight of 124.22300 g/mol. Key properties include a boiling point of 155.1ºC at 760 mmHg, a density of 0.755g/cm3 and a flash point of 34.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
34266-16-5
Jingsj CID
J-1360285-5
Molecular Formula
C9H16
Chinese Name
2,4-壬二烯
Molecular Weight
124.22300 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point155.1ºC at 760 mmHg
Density0.755g/cm3
Flash Point34.5ºC

Frequently Asked Questions

What is the CAS number of 2,4-nonadiene?

The CAS number of 2,4-nonadiene is 34266-16-5.

What are the molecular formula and molecular weight of 2,4-nonadiene?

2,4-nonadiene has molecular formula C9H16 and molecular weight 124.22300 g/mol.

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

Last updated:

How to cite: Jingsj. "2,4-nonadiene (CAS 34266-16-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360285-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.