trans-4-(trifluoromethyl)cyclohexanecarboxylic acid

反-4-(三氟甲基)环己甲酸

Also known as: (1r,4r)-4-(trifluoromethyl)cyclohexane-1-carboxylic acid, Cyclohexanecarboxylic acid, 4-(trifluoromethyl)-, trans-, trans-4-(trifluoromethyl)cyclohexane-1-carboxylic acid, trans-4-(trifluoromethyl)cyclohexanecarboxylic acid, TRANS-4-(TRIFLUOROMETHYL)CYCLOHEXANECARBOXYLIC ACID

trans-4-(trifluoromethyl)cyclohexanecarboxylic acid (CAS 133261-33-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H11F3O2 and a molecular weight of 196.16700 g/mol. It is also known as (1r,4r)-4-(trifluoromethyl)cyclohexane-1-carboxylic acid, Cyclohexanecarboxylic acid, 4-(trifluoromethyl)-, trans- and trans-4-(trifluoromethyl)cyclohexane-1-carboxylic acid. Key properties include a melting point of 154ºC, a boiling point of 233.5ºC at 760 mmHg, a density of 1.292g/cm3 and a flash point of 95ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
133261-33-3
Jingsj CID
J-7703-7
Molecular Formula
C8H11F3O2
Chinese Name
反-4-(三氟甲基)环己甲酸
Molecular Weight
196.16700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point154ºC
Boiling Point233.5ºC at 760 mmHg
Density1.292g/cm3
Flash Point95ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of trans-4-(trifluoromethyl)cyclohexanecarboxylic acid?

The CAS number of trans-4-(trifluoromethyl)cyclohexanecarboxylic acid is 133261-33-3.

What are the molecular formula and molecular weight of trans-4-(trifluoromethyl)cyclohexanecarboxylic acid?

trans-4-(trifluoromethyl)cyclohexanecarboxylic acid has molecular formula C8H11F3O2 and molecular weight 196.16700 g/mol.

Is trans-4-(trifluoromethyl)cyclohexanecarboxylic acid hazardous?

trans-4-(trifluoromethyl)cyclohexanecarboxylic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "trans-4-(trifluoromethyl)cyclohexanecarboxylic acid (CAS 133261-33-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7703-7 (accessed 2026-10-23).

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