[1,1':2',1''-Terphenyl]-4-carboxaldehyde

[1,1':2',1''-三联苯]-4-甲醛

[1,1':2',1''-Terphenyl]-4-carboxaldehyde (CAS 221018-00-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H14O and a molecular weight of 258.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 221018-00-4
Jingsj CID: J-1373224-2
Molecular Formula: C₁₉H₁₄O
Chinese Name: [1,1':2',1''-三联苯]-4-甲醛
Molecular Weight: 258.3 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of [1,1':2',1''-Terphenyl]-4-carboxaldehyde?

The CAS number of [1,1':2',1''-Terphenyl]-4-carboxaldehyde is 221018-00-4.

What are the molecular formula and molecular weight of [1,1':2',1''-Terphenyl]-4-carboxaldehyde?

[1,1':2',1''-Terphenyl]-4-carboxaldehyde has molecular formula C19H14O and molecular weight 258.3 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "[1,1':2',1''-Terphenyl]-4-carboxaldehyde (CAS 221018-00-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1373224-2 (accessed 2026-10-24).

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