trans-2-(4-Chlorophenyl)cyclopropane-1-carboxylic acid

反式-2-(4-氯苯基)环丙烷-1-羧酸

Also known as: 2-(4-Chloro-phenyl)-cyclopropanecarboxylic acid, 2-(4-chlorophenyl)cyclopropane-1-carboxylic acid, AKOS B006809, ART-CHEM-BB B006809, Cyclopropanecarboxylic acid, 2-(4-chlorophenyl)-, MFCD03419437, NSC 40845, trans-2-(4-chlorophenyl)cyclopropane-1-carboxylic acid

trans-2-(4-Chlorophenyl)cyclopropane-1-carboxylic acid (CAS 90940-40-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9ClO2 and a molecular weight of 196.63000 g/mol. It is also known as 2-(4-Chloro-phenyl)-cyclopropanecarboxylic acid, 2-(4-chlorophenyl)cyclopropane-1-carboxylic acid and AKOS B006809. Key properties include a boiling point of 346.9ºC at 760 mmHg, a density of 1.388g/cm3 and a flash point of 163.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
90940-40-2
Jingsj CID
J-1618168-1
Molecular Formula
C10H9ClO2
Chinese Name
反式-2-(4-氯苯基)环丙烷-1-羧酸
Molecular Weight
196.63000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point346.9ºC at 760 mmHg
Density1.388g/cm3
Flash Point163.6ºC

Frequently Asked Questions

What is the CAS number of trans-2-(4-Chlorophenyl)cyclopropane-1-carboxylic acid?

The CAS number of trans-2-(4-Chlorophenyl)cyclopropane-1-carboxylic acid is 90940-40-2.

What are the molecular formula and molecular weight of trans-2-(4-Chlorophenyl)cyclopropane-1-carboxylic acid?

trans-2-(4-Chlorophenyl)cyclopropane-1-carboxylic acid has molecular formula C10H9ClO2 and molecular weight 196.63000 g/mol.

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

Last updated:

How to cite: Jingsj. "trans-2-(4-Chlorophenyl)cyclopropane-1-carboxylic acid (CAS 90940-40-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1618168-1 (accessed 2026-10-25).

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