3-Phenylpyrido[2,3-e][1,2,4]triazine

Also known as: 3-Phenylpyrido[2,3-e][1,2,4]triazine, Pyrido[2,3-e]-1,2,4-triazine, 3-phenyl-, 3-phenyl-pyrido[2,3-e][1,2,4]triazine

3-Phenylpyrido[2,3-e][1,2,4]triazine (CAS 123348-63-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H8N4 and a molecular weight of 208.21900 g/mol. Key properties include a boiling point of 417.61ºC at 760 mmHg and a flash point of 198.918ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 123348-63-0
Jingsj CID: J-1494324-9
Molecular Formula: C₁₂H₈N₄
Molecular Weight: 208.21900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	417.61ºC at 760 mmHg
Flash Point	198.918ºC
Exact Mass	208.07500
PSA	51.56000
LogP	2.08680
Vapor Pressure	0mmHg at 25°C
Refractive Index	1.679

Frequently Asked Questions

What is the CAS number of 3-Phenylpyrido[2,3-e][1,2,4]triazine?

The CAS number of 3-Phenylpyrido[2,3-e][1,2,4]triazine is 123348-63-0.

What are the molecular formula and molecular weight of 3-Phenylpyrido[2,3-e][1,2,4]triazine?

3-Phenylpyrido[2,3-e][1,2,4]triazine has molecular formula C12H8N4 and molecular weight 208.21900 g/mol.

What are the upstream and downstream products of 3-Phenylpyrido[2,3-e][1,2,4]triazine?

For 3-Phenylpyrido[2,3-e][1,2,4]triazine, Upstream Products: 2-Nitro-3-pyridinamine, 3-Fluoro-2-nitropyridine.

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. "3-Phenylpyrido[2,3-e][1,2,4]triazine (CAS 123348-63-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494324-9 (accessed 2026-11-09).

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