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Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid

Also known as: 2,5-norbornadiene-2,3-dicarboxylic acid, norborna-2,5-diene-2,3-dicarboxylic acid, bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid, Norborna-2,5-dien-2,3-dicarbonsaeure

Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid (CAS 15872-28-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8O4 and a molecular weight of 180.15700 g/mol. Key properties include a boiling point of 388.1ºC at 760 mmHg, a density of 1.604g/cm3 and a flash point of 202.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15872-28-3
Jingsj CID
J-1033601-3
Molecular Formula
C9H8O4
Molecular Weight
180.15700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point388.1ºC at 760 mmHg
Density1.604g/cm3
Flash Point202.7ºC
Exact Mass180.04200
PSA74.60000
LogP0.65810
Vapor Pressure4.21E-07mmHg at 25°C
Refractive Index1.666

Frequently Asked Questions

What is the CAS number of Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid?

The CAS number of Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid is 15872-28-3.

What are the molecular formula and molecular weight of Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid?

Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid has molecular formula C9H8O4 and molecular weight 180.15700 g/mol.

What are the upstream and downstream products of Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid?

For Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid, Upstream Products: Cyclopentadiene, Acetylenedicarboxylic acid, Dimethyl bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylate.

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

Last updated:

How to cite: Jingsj. "Bicyclo[2.2.1]hepta-2,5-diene-2,3-dicarboxylic acid (CAS 15872-28-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1033601-3 (accessed 2026-11-09).

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