4'-Formyl-[1,1'-biphenyl]-2-carbonitrile

Also known as: 4'-Formyl-2-biphenylcarbonitrile, 2'-Cyano-4-formylbiphenyl, 2'-cyano-4-formyl-biphenyl, 2-(4-formylphenyl)benzonitrile, 2-Cyano-1,1-biphenyl-4-carboxaldehyde, 4'-Formylbiphenyl-2-carbonitrile, 4'-formyl-biphenyl-2-carbonitrile, 4-(2-Cyanophenyl)benzaldehyde, BIP038, o-cyano-4-formylbiphenyl, [1,1'-Biphenyl]-2-carbonitrile, 4'-formyl-

4'-Formyl-[1,1'-biphenyl]-2-carbonitrile (CAS 135689-93-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H9NO and a molecular weight of 207.227 g/mol. Key properties include a boiling point of 412.1±38.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 203.0±26.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 135689-93-9
Jingsj CID: J-1164670-1
Molecular Formula: C₁₄H₉NO
Molecular Weight: 207.227 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	412.1±38.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	203.0±26.8 °C
Exact Mass	207.068420
PSA	40.86000
LogP	2.54
Vapor Pressure	0.0±1.0 mmHg at 25°C
Refractive Index	1.621

Customs & Trade Information

HS Code	2926909090
Summary	HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4'-Formyl-[1,1'-biphenyl]-2-carbonitrile?

The CAS number of 4'-Formyl-[1,1'-biphenyl]-2-carbonitrile is 135689-93-9.

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

4'-Formyl-[1,1'-biphenyl]-2-carbonitrile has molecular formula C14H9NO and molecular weight 207.227 g/mol.

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

For 4'-Formyl-[1,1'-biphenyl]-2-carbonitrile, Upstream Products: 4'-(Bromomethyl)-[1,1'-biphenyl]-2-carbonitrile, 4-Bromobenzaldehyde, 2-Cyanophenylboronic acid neopentyl ester; Downstream Products: N-[(2'-Cyano[1,1'-biphenyl]-4-yl)methyl]-L-valine methyl ester, Valsartan.

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. "4'-Formyl-[1,1'-biphenyl]-2-carbonitrile (CAS 135689-93-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1164670-1 (accessed 2026-11-09).

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