Cyclohexane-1,1-dicarboxylic acid

环己烷-1,1-二羧酸

Also known as: 1,1-Cyclohexanedicarboxylic acid, 1,1-Cyclohexanedicarboxylic acid, 95%, 1-carboxy-1-cyclohexane-acetic acid, MFCD00094668, cyclohexanoic carboxylic acid, cyclohexane-dicarboxylic ester, cyclohexanedicarboxylic acid

Cyclohexane-1,1-dicarboxylic acid (CAS 1127-08-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C8H12O4 and a molecular weight of 172.17800 g/mol. It is also known as 1,1-Cyclohexanedicarboxylic acid, 1,1-Cyclohexanedicarboxylic acid, 95% and 1-carboxy-1-cyclohexane-acetic acid. Key properties include a melting point of 175.5-176.5ºC, a boiling point of 375.4ºC at 760mmHg, a density of 1.33g/cm3 and a flash point of 195ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1127-08-8
Jingsj CID
J-1517049-7
Molecular Formula
C8H12O4
Chinese Name
环己烷-1,1-二羧酸
Molecular Weight
172.17800 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point175.5-176.5ºC
Boiling Point375.4ºC at 760mmHg
Density1.33g/cm3
Flash Point195ºC

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of Cyclohexane-1,1-dicarboxylic acid?

The CAS number of Cyclohexane-1,1-dicarboxylic acid is 1127-08-8.

What are the molecular formula and molecular weight of Cyclohexane-1,1-dicarboxylic acid?

Cyclohexane-1,1-dicarboxylic acid has molecular formula C8H12O4 and molecular weight 172.17800 g/mol.

Is Cyclohexane-1,1-dicarboxylic acid hazardous?

Cyclohexane-1,1-dicarboxylic acid has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Cyclohexane-1,1-dicarboxylic acid (CAS 1127-08-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517049-7 (accessed 2026-10-22).

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