2,2-Dichloro-4-pentenal

2,2-二氯-4-戊烯醛

2,2-Dichloro-4-pentenal (CAS 55039-90-2) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H6Cl2O and a molecular weight of 153.00 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 55039-90-2
Jingsj CID: J-705059-6
Molecular Formula: C₅H₆Cl₂O
Chinese Name: 2,2-二氯-4-戊烯醛
Molecular Weight: 153.00 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2,2-Dichloro-4-pentenal?

The CAS number of 2,2-Dichloro-4-pentenal is 55039-90-2.

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

2,2-Dichloro-4-pentenal has molecular formula C5H6Cl2O and molecular weight 153.00 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2,2-Dichloro-4-pentenal (CAS 55039-90-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-705059-6 (accessed 2026-10-25).

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