2-Hydroxy-2-methyl-butanal

2-羟基-2-甲基丁醛

2-Hydroxy-2-methyl-butanal (CAS 188401-21-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H10O2 and a molecular weight of 102.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
188401-21-0
Jingsj CID
J-1551010-3
Molecular Formula
C5H10O2
Chinese Name
2-羟基-2-甲基丁醛
Molecular Weight
102.13 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Hydroxy-2-methyl-butanal?

The CAS number of 2-Hydroxy-2-methyl-butanal is 188401-21-0.

What are the molecular formula and molecular weight of 2-Hydroxy-2-methyl-butanal?

2-Hydroxy-2-methyl-butanal has molecular formula C5H10O2 and molecular weight 102.13 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Hydroxy-2-methyl-butanal (CAS 188401-21-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1551010-3 (accessed 2026-10-25).

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