5-Methoxy-4,4-dimethyl-5-oxopentanoic acid

5-甲氧基-4,4-二甲基-5-氧代戊酸

Also known as: 2,2-Dimethyl-glutaric acid-1-methyl ester, 2,2-Dimethyl-glutarsaeure-1-monomethylester, 2,2-Dimethyl-glutarsaeure-1-methylester, 2,2-Dimethyl-pentanedioic acid 1-methyl ester, 5-Methoxy-4,4-dimethyl-5-oxovaleric acid, Pentanedioic acid, 2,2-dimethyl-, 1-methyl ester, Methyl 4-carboxy-2,2-dimethylbutyrate, methoxydimethyloxopentanoicacid

5-Methoxy-4,4-dimethyl-5-oxopentanoic acid (CAS 2840-71-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H14O4 and a molecular weight of 174.19400 g/mol. It is also known as 2,2-Dimethyl-glutaric acid-1-methyl ester, 2,2-Dimethyl-glutarsaeure-1-monomethylester and 2,2-Dimethyl-glutarsaeure-1-methylester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2840-71-3
Jingsj CID: J-1025691-4
Molecular Formula: C₈H₁₄O₄
Chinese Name: 5-甲氧基-4,4-二甲基-5-氧代戊酸
Molecular Weight: 174.19400 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Methoxy-4,4-dimethyl-5-oxopentanoic acid?

The CAS number of 5-Methoxy-4,4-dimethyl-5-oxopentanoic acid is 2840-71-3.

What are the molecular formula and molecular weight of 5-Methoxy-4,4-dimethyl-5-oxopentanoic acid?

5-Methoxy-4,4-dimethyl-5-oxopentanoic acid has molecular formula C8H14O4 and molecular weight 174.19400 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. "5-Methoxy-4,4-dimethyl-5-oxopentanoic acid (CAS 2840-71-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1025691-4 (accessed 2026-10-22).

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