4-(Methylsulfanyl)but-2-enal

4-(甲硫基)-2-丁烯醛

4-(Methylsulfanyl)but-2-enal (CAS 1687734-05-9) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C5H8OS and a molecular weight of 116.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1687734-05-9
Jingsj CID: J-1565402-3
Molecular Formula: C₅H₈OS
Chinese Name: 4-(甲硫基)-2-丁烯醛
Molecular Weight: 116.18 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(Methylsulfanyl)but-2-enal?

The CAS number of 4-(Methylsulfanyl)but-2-enal is 1687734-05-9.

What are the molecular formula and molecular weight of 4-(Methylsulfanyl)but-2-enal?

4-(Methylsulfanyl)but-2-enal has molecular formula C5H8OS and molecular weight 116.18 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. "4-(Methylsulfanyl)but-2-enal (CAS 1687734-05-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1565402-3 (accessed 2026-10-24).

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