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5-(Methylsulfonyl)pentanal

5-(Methylsulfonyl)pentanal (CAS 558466-08-3) is a compound in the Sulfur Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H12O3S and a molecular weight of 164.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
558466-08-3
Jingsj CID
J-545798-8
Molecular Formula
C6H12O3S
Molecular Weight
164.22 g/mol
Category
Sulfur Compounds
Last updated
8/21/2026
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Physicochemical Properties

SmilesCS(=O)(=O)CCCCC=O

Frequently Asked Questions

What is the CAS number of 5-(Methylsulfonyl)pentanal?

The CAS number of 5-(Methylsulfonyl)pentanal is 558466-08-3.

What are the molecular formula and molecular weight of 5-(Methylsulfonyl)pentanal?

5-(Methylsulfonyl)pentanal has molecular formula C6H12O3S and molecular weight 164.22 g/mol.

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

Last updated:

How to cite: Jingsj. "5-(Methylsulfonyl)pentanal (CAS 558466-08-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-545798-8 (accessed 2026-11-06).

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