3-Hydroxy-[1,1'-biphenyl]-4-carboxylic acid

Also known as: 2-Hydroxy-4-phenylbenzoic acid, 4-Phenylsalicylic acid, 3-Hydroxybiphenyl-4-carboxylic acid

3-Hydroxy-[1,1'-biphenyl]-4-carboxylic acid (CAS 4482-27-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H10O3 and a molecular weight of 214.21700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4482-27-3
Jingsj CID: J-1464398-2
Molecular Formula: C₁₃H₁₀O₃
Molecular Weight: 214.21700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	214.06300
PSA	57.53000
LogP	2.75740

Customs & Trade Information

HS Code	2922299090
Summary	2922299090. other amino-naphthols and other amino-phenols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. 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 3-Hydroxy-[1,1'-biphenyl]-4-carboxylic acid?

The CAS number of 3-Hydroxy-[1,1'-biphenyl]-4-carboxylic acid is 4482-27-3.

What are the molecular formula and molecular weight of 3-Hydroxy-[1,1'-biphenyl]-4-carboxylic acid?

3-Hydroxy-[1,1'-biphenyl]-4-carboxylic acid has molecular formula C13H10O3 and molecular weight 214.21700 g/mol.

What are the upstream and downstream products of 3-Hydroxy-[1,1'-biphenyl]-4-carboxylic acid?

For 3-Hydroxy-[1,1'-biphenyl]-4-carboxylic acid, Upstream Products: Methyl 3-methoxy-[1,1'-biphenyl]-4-carboxylate, 2-Hydroxy-4-iodobenzoic acid, Phenylboronic acid; Downstream Products: 3-Phenylphenol, Methyl 3-hydroxy-[1,1'-biphenyl]-4-carboxylate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-Hydroxy-[1,1'-biphenyl]-4-carboxylic acid (CAS 4482-27-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1464398-2 (accessed 2026-11-09).

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