5-Hydroxyphthalazine-1,4-dione

5-羟基酞嗪-1,4-二酮

5-Hydroxyphthalazine-1,4-dione (CAS 7607-80-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H4N2O3 and a molecular weight of 176.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7607-80-9
Jingsj CID: J-1603700-7
Molecular Formula: C₈H₄N₂O₃
Chinese Name: 5-羟基酞嗪-1,4-二酮
Molecular Weight: 176.13 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Hydroxyphthalazine-1,4-dione?

The CAS number of 5-Hydroxyphthalazine-1,4-dione is 7607-80-9.

What are the molecular formula and molecular weight of 5-Hydroxyphthalazine-1,4-dione?

5-Hydroxyphthalazine-1,4-dione has molecular formula C8H4N2O3 and molecular weight 176.13 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. "5-Hydroxyphthalazine-1,4-dione (CAS 7607-80-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1603700-7 (accessed 2026-10-25).

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