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2-Methyl-3-nitrobutanal

2-Methyl-3-nitrobutanal (CAS 921-51-7) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H9NO3 and a molecular weight of 131.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
921-51-7
Jingsj CID
J-312635-0
Molecular Formula
C5H9NO3
Molecular Weight
131.13 g/mol
Category
Nitrogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

SmilesCC(C=O)C(C)[N+](=O)[O-]

Frequently Asked Questions

What is the CAS number of 2-Methyl-3-nitrobutanal?

The CAS number of 2-Methyl-3-nitrobutanal is 921-51-7.

What are the molecular formula and molecular weight of 2-Methyl-3-nitrobutanal?

2-Methyl-3-nitrobutanal has molecular formula C5H9NO3 and molecular weight 131.13 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. "2-Methyl-3-nitrobutanal (CAS 921-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-312635-0 (accessed 2026-11-06).

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