(E)-1-((2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazono)methyl)naphthalen-2-ol

Also known as: 1-Naphthalenecarboxaldehyde, 2-hydroxy-, 2-(1,2,4-triazolo[3,4-a]phthalazin-6-yl)hydrazone

(E)-1-((2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazono)methyl)naphthalen-2-ol (CAS 497249-03-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H14N6O and a molecular weight of 354.4 g/mol. It is also known as 1-Naphthalenecarboxaldehyde, 2-hydroxy-, 2-(1,2,4-triazolo[3,4-a]phthalazin-6-yl)hydrazone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 497249-03-3
Jingsj CID: J-1223006-4
Molecular Formula: C₂₀H₁₄N₆O
Molecular Weight: 354.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (E)-1-((2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazono)methyl)naphthalen-2-ol?

The CAS number of (E)-1-((2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazono)methyl)naphthalen-2-ol is 497249-03-3.

What are the molecular formula and molecular weight of (E)-1-((2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazono)methyl)naphthalen-2-ol?

(E)-1-((2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazono)methyl)naphthalen-2-ol has molecular formula C20H14N6O and molecular weight 354.4 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(E)-1-((2-([1,2,4]triazolo[3,4-a]phthalazin-6-yl)hydrazono)methyl)naphthalen-2-ol (CAS 497249-03-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1223006-4 (accessed 2026-10-25).

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