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4'-Cyano-[1,1'-biphenyl]-4-yl 4-pentylbenzoate

Also known as: 4-Cyanobiphenyl-4'-pentylbenzoate, 4'-Cyano-4-biphenylyl 4-n-pentylbenzoate, 4-Pentylbenzoic acid 4'-cyano[1,1'-biphenyl]-4-yl ester, Benzoic acid, 4-pentyl-, 4'-cyano[1,1'-biphenyl]-4-yl ester, 4-Cyanobiphenyl 4'-pentylbenzoate, [4-(4-cyanophenyl)phenyl] 4-pentylbenzoate

4'-Cyano-[1,1'-biphenyl]-4-yl 4-pentylbenzoate (CAS 59443-80-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C25H23NO2 and a molecular weight of 369.45600 g/mol. Key properties include a boiling point of 544.359ºC at 760 mmHg, a density of 1.15 and a flash point of 276.763ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
59443-80-0
Jingsj CID
J-1061062-5
Molecular Formula
C25H23NO2
Molecular Weight
369.45600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point544.359ºC at 760 mmHg
Density1.15
Flash Point276.763ºC
Exact Mass369.17300
PSA50.09000
LogP6.17718
Refractive Index1.608

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'-Cyano-[1,1'-biphenyl]-4-yl 4-pentylbenzoate?

The CAS number of 4'-Cyano-[1,1'-biphenyl]-4-yl 4-pentylbenzoate is 59443-80-0.

What are the molecular formula and molecular weight of 4'-Cyano-[1,1'-biphenyl]-4-yl 4-pentylbenzoate?

4'-Cyano-[1,1'-biphenyl]-4-yl 4-pentylbenzoate has molecular formula C25H23NO2 and molecular weight 369.45600 g/mol.

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'-Cyano-[1,1'-biphenyl]-4-yl 4-pentylbenzoate (CAS 59443-80-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1061062-5 (accessed 2026-11-09).

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