6-(4-hydroxyphenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone

6-(4-羟基苯基)-5-甲基-4,5-二氢-3(2H)-哒嗪酮

Also known as: 3(2H)-Pyridazinone, 4,5-dihydro-6-(4-hydroxyphenyl)-5-methyl-, 6-(4-Hydroxyphenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one, Levosimendan Impurity 27, rac-Levosimendan Impurity 10

6-(4-hydroxyphenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone (CAS 103416-88-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H12N2O2 and a molecular weight of 204.22 g/mol. It is also known as 3(2H)-Pyridazinone, 4,5-dihydro-6-(4-hydroxyphenyl)-5-methyl-, 6-(4-Hydroxyphenyl)-5-methyl-4,5-dihydropyridazin-3(2H)-one and Levosimendan Impurity 27. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 103416-88-2
Jingsj CID: J-289604-9
Molecular Formula: C₁₁H₁₂N₂O₂
Chinese Name: 6-(4-羟基苯基)-5-甲基-4,5-二氢-3(2H)-哒嗪酮
Molecular Weight: 204.22 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 6-(4-hydroxyphenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone?

The CAS number of 6-(4-hydroxyphenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone is 103416-88-2.

What are the molecular formula and molecular weight of 6-(4-hydroxyphenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone?

6-(4-hydroxyphenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone has molecular formula C11H12N2O2 and molecular weight 204.22 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. "6-(4-hydroxyphenyl)-5-methyl-4,5-dihydro-3(2H)-pyridazinone (CAS 103416-88-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-289604-9 (accessed 2026-10-23).

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