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4-(1-Naphthylvinyl)pyridine

4-(1-萘乙烯基)吡啶

Also known as: 1-(4-Pyridylvinyl)naphthalene, 4-[2-(1-Naphthalenyl)ethenyl]pyridine, 4-[2-(1-Naphthyl)vinyl]pyridine, Naphthylvinylpyridine, (E)-4-(2-(Naphthalen-1-yl)vinyl)pyridine, Pyridine, 4-[2-(1-naphthalenyl)ethenyl]-

4-(1-Naphthylvinyl)pyridine (CAS 16375-56-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H13N and a molecular weight of 231.29200 g/mol. It is also known as 1-(4-Pyridylvinyl)naphthalene, 4-[2-(1-Naphthalenyl)ethenyl]pyridine and 4-[2-(1-Naphthyl)vinyl]pyridine. Key properties include a melting point of 82ºC, a boiling point of 409.3ºC at 760mmHg, a density of 1.156g/cm3 and a flash point of 182.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16375-56-7
Jingsj CID
J-21376-9
Molecular Formula
C17H13N
Chinese Name
4-(1-萘乙烯基)吡啶
Molecular Weight
231.29200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point82ºC
Boiling Point409.3ºC at 760mmHg
Density1.156g/cm3
Flash Point182.7ºC

Frequently Asked Questions

What is the CAS number of 4-(1-Naphthylvinyl)pyridine?

The CAS number of 4-(1-Naphthylvinyl)pyridine is 16375-56-7.

What are the molecular formula and molecular weight of 4-(1-Naphthylvinyl)pyridine?

4-(1-Naphthylvinyl)pyridine has molecular formula C17H13N and molecular weight 231.29200 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(1-Naphthylvinyl)pyridine (CAS 16375-56-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21376-9 (accessed 2026-10-23).

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