4,4'-Bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-2,2'-bipyridine

Also known as: 2,2'-Bipyridine, 4,4'-bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-, 2,2'-Bipyridine, 4,4'-bis[(E)-2-[4-(hexyloxy)phenyl]ethenyl]-, 4,4'-Bis((E)-4-(hexyloxy)styryl)-2,2'-bipyridine, 4,4'-Bis{(E)-2-[4-(hexyloxy)phenyl]vinyl}-2,2'-bipyridine, 4,4'-bis(p-hexyloxystyryl)-2,2'-bipyridine, 4.4'-Bis (2-[4-(hexyloxy)phenyl]ethenyl)-2,2'-bipyridine

4,4'-Bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-2,2'-bipyridine (CAS 846563-66-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C38H44N2O2 and a molecular weight of 560.768 g/mol. Key properties include a boiling point of 723.3±60.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 243.1±23.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 846563-66-4
Jingsj CID: J-1153536-7
Molecular Formula: C₃₈H₄₄N₂O₂
Molecular Weight: 560.768 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	723.3±60.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	243.1±23.1 °C
Exact Mass	560.340271
PSA	44.24000
LogP	11.72
Vapor Pressure	0.0±2.3 mmHg at 25°C
Refractive Index	1.614

Customs & Trade Information

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4,4'-Bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-2,2'-bipyridine?

The CAS number of 4,4'-Bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-2,2'-bipyridine is 846563-66-4.

What are the molecular formula and molecular weight of 4,4'-Bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-2,2'-bipyridine?

4,4'-Bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-2,2'-bipyridine has molecular formula C38H44N2O2 and molecular weight 560.768 g/mol.

What are the upstream and downstream products of 4,4'-Bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-2,2'-bipyridine?

For 4,4'-Bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-2,2'-bipyridine, Upstream Products: 4-(Hexyloxy)benzaldehyde, Tetraethyl ([2,2'-bipyridine]-4,4'-diylbis(methylene))bis(phosphonate).

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. "4,4'-Bis[(1E)-2-[4-(hexyloxy)phenyl]ethenyl]-2,2'-bipyridine (CAS 846563-66-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1153536-7 (accessed 2026-11-09).

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