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2'-Hydroxy-[1,1'-biphenyl]-4-carbaldehyde

2-羟基-[1,1-联苯]-4-甲醛

Also known as: 2-(4-Formylphenyl)phenol, 4-(2-Hydroxyphenyl)benzaldehyde, 2'-Hydroxybiphenyl-4-carbaldehyde, 2'-Hydroxy-[1,1'-biphenyl]-4-carboxaldehyde, 2'-Hydroxybiphenyl-4-carboxaldehyde, [1,1'-Biphenyl]-4-carboxaldehyde, 2'-hydroxy-

2'-Hydroxy-[1,1'-biphenyl]-4-carbaldehyde (CAS 400744-38-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H10O2 and a molecular weight of 198.21700 g/mol. It is also known as 2-(4-Formylphenyl)phenol, 4-(2-Hydroxyphenyl)benzaldehyde and 2'-Hydroxybiphenyl-4-carbaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
400744-38-9
Jingsj CID
J-1467225-7
Molecular Formula
C13H10O2
Chinese Name
2-羟基-[1,1-联苯]-4-甲醛
Molecular Weight
198.21700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Exact Mass198.06800
PSA37.30000
LogP2.87170

Customs & Trade Information

HS Code2922299090
Summary2922299090. 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 2'-Hydroxy-[1,1'-biphenyl]-4-carbaldehyde?

The CAS number of 2'-Hydroxy-[1,1'-biphenyl]-4-carbaldehyde is 400744-38-9.

What are the molecular formula and molecular weight of 2'-Hydroxy-[1,1'-biphenyl]-4-carbaldehyde?

2'-Hydroxy-[1,1'-biphenyl]-4-carbaldehyde has molecular formula C13H10O2 and molecular weight 198.21700 g/mol.

What are the upstream and downstream products of 2'-Hydroxy-[1,1'-biphenyl]-4-carbaldehyde?

For 2'-Hydroxy-[1,1'-biphenyl]-4-carbaldehyde, Upstream Products: 2-Hydroxyphenylboronic acid, 4-Bromobenzaldehyde, 2-Bromophenol.

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

Last updated:

How to cite: Jingsj. "2'-Hydroxy-[1,1'-biphenyl]-4-carbaldehyde (CAS 400744-38-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1467225-7 (accessed 2026-10-28).

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