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4'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid

4'-(三氟甲氧基)-[1,1'-联苯]-2-羧酸

Also known as: 4'-(Trifluoromethoxy)biphenyl-2-carboxylic acid, 2-(4-Trifluoromethoxyphenyl)benzoic acid, 4'-(Trifluoromethoxy)-1,1'-biphenyl-2-carboxylic acid, 4'-Trifluoromethoxy-biphenyl-2-carboxylic acid

4'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid (CAS 408366-18-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H9F3O3 and a molecular weight of 282.21500 g/mol. It is also known as 4'-(Trifluoromethoxy)biphenyl-2-carboxylic acid, 2-(4-Trifluoromethoxyphenyl)benzoic acid and 4'-(Trifluoromethoxy)-1,1'-biphenyl-2-carboxylic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
408366-18-7
Jingsj CID
J-1176777-6
Molecular Formula
C14H9F3O3
Chinese Name
4'-(三氟甲氧基)-[1,1'-联苯]-2-羧酸
Molecular Weight
282.21500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass282.05000
PSA46.53000
LogP3.95040

Customs & Trade Information

HS Code2918990090
Summary2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid?

The CAS number of 4'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid is 408366-18-7.

What are the molecular formula and molecular weight of 4'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid?

4'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid has molecular formula C14H9F3O3 and molecular weight 282.21500 g/mol.

What are the upstream and downstream products of 4'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid?

For 4'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid, Upstream Products: Methyl 2-iodobenzoate, 4-(Trifluoromethoxy)phenylboronic acid.

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

Last updated:

How to cite: Jingsj. "4'-(Trifluoromethoxy)-[1,1'-biphenyl]-2-carboxylic acid (CAS 408366-18-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1176777-6 (accessed 2026-10-28).

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