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4'-Propyl[1,1'-biphenyl]-4-carbonitrile

Also known as: 4-Propyl-4'-cyanobiphenyl, 4-Cyano-4'-n-propylbiphenyl, 4'-Propylbiphenyl-4-carbonitrile, 4-(4-Propylphenyl)benzonitrile, 4'-Propyl-4-biphenylcarbonitrile, 1,1'-Biphenyl-4-carbonitrile, 4'-propyl-

4'-Propyl[1,1'-biphenyl]-4-carbonitrile (CAS 58743-76-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H15N and a molecular weight of 221.297 g/mol. Key properties include a melting point of 64-66°C, a boiling point of 367.5±31.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 177.0±17.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
58743-76-3
Jingsj CID
J-15235-2
Molecular Formula
C16H15N
Molecular Weight
221.297 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Melting Point64-66°C
Boiling Point367.5±31.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point177.0±17.3 °C
Exact Mass221.120453
PSA23.79000
LogP4.82
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.584

Customs & Trade Information

HS Code2926909090
SummaryHS: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'-Propyl[1,1'-biphenyl]-4-carbonitrile?

The CAS number of 4'-Propyl[1,1'-biphenyl]-4-carbonitrile is 58743-76-3.

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

4'-Propyl[1,1'-biphenyl]-4-carbonitrile has molecular formula C16H15N and molecular weight 221.297 g/mol.

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

For 4'-Propyl[1,1'-biphenyl]-4-carbonitrile, Upstream Products: 4-Bromo-4'-propylbiphenyl, Biphenyl, 1,4-Dibromobenzene; Downstream Products: 4-(4-Propylphenyl)benzoic acid.

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

Last updated:

How to cite: Jingsj. "4'-Propyl[1,1'-biphenyl]-4-carbonitrile (CAS 58743-76-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15235-2 (accessed 2026-11-09).

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