4-Methyl-2-pentenal

4-甲基-2-戊烯醛

Also known as: 2-Pentenal, 4-methyl-, 4-Methyl-2-pentenal, 4-methylpent-2-enal, 4-Methyl-2-pentene-1-al, 4-methyl-2-pentena

4-Methyl-2-pentenal (CAS 5362-56-1) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H10O and a molecular weight of 98.14300 g/mol. It is also known as 2-Pentenal, 4-methyl-, 4-methylpent-2-enal and 4-Methyl-2-pentene-1-al. Key properties include a melting point of -78°C (estimate), a boiling point of 130ºC at 760mmHg, a density of 0.825g/cm3 and a flash point of 33.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5362-56-1
Jingsj CID
J-13838-3
Molecular Formula
C6H10O
Chinese Name
4-甲基-2-戊烯醛
Molecular Weight
98.14300 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-78°C (estimate)
Boiling Point130ºC at 760mmHg
Density0.825g/cm3
Flash Point33.1ºC

Frequently Asked Questions

What is the CAS number of 4-Methyl-2-pentenal?

The CAS number of 4-Methyl-2-pentenal is 5362-56-1.

What are the molecular formula and molecular weight of 4-Methyl-2-pentenal?

4-Methyl-2-pentenal has molecular formula C6H10O and molecular weight 98.14300 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Methyl-2-pentenal (CAS 5362-56-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13838-3 (accessed 2026-10-22).

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