1-cyclopentene-1-carboxylic acid, 3-(1-methylethyl)- (9CI)

3-(1-甲基乙基)-1-环戊烯-1-羧酸

Also known as: 3-isopropyl-1-cyclopentenecarboxylic acid, 3-(propan-2-yl)cyclopent-1-ene-1-carboxylic acid, 3-propan-2-ylcyclopentene-1-carboxylic acid

1-cyclopentene-1-carboxylic acid, 3-(1-methylethyl)- (9CI) (CAS 820236-44-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H14O2 and a molecular weight of 154.20600 g/mol. It is also known as 3-isopropyl-1-cyclopentenecarboxylic acid, 3-(propan-2-yl)cyclopent-1-ene-1-carboxylic acid and 3-propan-2-ylcyclopentene-1-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 820236-44-0
Jingsj CID: J-1522450-9
Molecular Formula: C₉H₁₄O₂
Chinese Name: 3-(1-甲基乙基)-1-环戊烯-1-羧酸
Molecular Weight: 154.20600 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-cyclopentene-1-carboxylic acid, 3-(1-methylethyl)- (9CI)?

The CAS number of 1-cyclopentene-1-carboxylic acid, 3-(1-methylethyl)- (9CI) is 820236-44-0.

What are the molecular formula and molecular weight of 1-cyclopentene-1-carboxylic acid, 3-(1-methylethyl)- (9CI)?

1-cyclopentene-1-carboxylic acid, 3-(1-methylethyl)- (9CI) has molecular formula C9H14O2 and molecular weight 154.20600 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. "1-cyclopentene-1-carboxylic acid, 3-(1-methylethyl)- (9CI) (CAS 820236-44-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522450-9 (accessed 2026-10-24).

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