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2,3,3-Trimethyl-1-cyclopentene-1-carboxylic acid

Also known as: 1-Cyclopentene-1-carboxylic acid, 2,3,3-trimethyl-, Isocampholytic acid, Isolauronolic acid, beta-Campholytic acid, 2,3,3-Trimethylcyclopent-1-enecarboxylic acid

2,3,3-Trimethyl-1-cyclopentene-1-carboxylic acid (CAS 5587-63-3) 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. Key properties include a boiling point of 255.5ºC at 760 mmHg, a density of 1.037g/cm3 and a flash point of 114.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5587-63-3
Jingsj CID
J-1037006-6
Molecular Formula
C9H14O2
Molecular Weight
154.20600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point255.5ºC at 760 mmHg
Density1.037g/cm3
Flash Point114.6ºC
Exact Mass154.09900
PSA37.30000
LogP2.20750
Refractive Index1.487

Frequently Asked Questions

What is the CAS number of 2,3,3-Trimethyl-1-cyclopentene-1-carboxylic acid?

The CAS number of 2,3,3-Trimethyl-1-cyclopentene-1-carboxylic acid is 5587-63-3.

What are the molecular formula and molecular weight of 2,3,3-Trimethyl-1-cyclopentene-1-carboxylic acid?

2,3,3-Trimethyl-1-cyclopentene-1-carboxylic acid has molecular formula C9H14O2 and molecular weight 154.20600 g/mol.

What are the upstream and downstream products of 2,3,3-Trimethyl-1-cyclopentene-1-carboxylic acid?

For 2,3,3-Trimethyl-1-cyclopentene-1-carboxylic acid, Upstream Products: benzene, (±)-Camphoric anhydride, (1R,3S)-(+)-Camphoric anhydride; Downstream Products: 2,2-Dimethylglutaric acid, Oxalic acid, 2,2-dimethylsuccinic acid.

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

Last updated:

How to cite: Jingsj. "2,3,3-Trimethyl-1-cyclopentene-1-carboxylic acid (CAS 5587-63-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1037006-6 (accessed 2026-11-09).

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