4-Amino-1,2-dihydro-1,5-dimethyl-2-(6-methyl-2-pyridinyl)-3H-pyrazol-3-one

4-氨基-1,2-二氢-1,5-二甲基-2-(6-甲基-2-吡啶基)-3H-吡唑-3-酮

4-Amino-1,2-dihydro-1,5-dimethyl-2-(6-methyl-2-pyridinyl)-3H-pyrazol-3-one (CAS 1805820-18-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14N4O and a molecular weight of 218.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1805820-18-1
Jingsj CID: J-357662-9
Molecular Formula: C₁₁H₁₄N₄O
Chinese Name: 4-氨基-1,2-二氢-1,5-二甲基-2-(6-甲基-2-吡啶基)-3H-吡唑-3-酮
Molecular Weight: 218.26 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-Amino-1,2-dihydro-1,5-dimethyl-2-(6-methyl-2-pyridinyl)-3H-pyrazol-3-one?

The CAS number of 4-Amino-1,2-dihydro-1,5-dimethyl-2-(6-methyl-2-pyridinyl)-3H-pyrazol-3-one is 1805820-18-1.

What are the molecular formula and molecular weight of 4-Amino-1,2-dihydro-1,5-dimethyl-2-(6-methyl-2-pyridinyl)-3H-pyrazol-3-one?

4-Amino-1,2-dihydro-1,5-dimethyl-2-(6-methyl-2-pyridinyl)-3H-pyrazol-3-one has molecular formula C11H14N4O and molecular weight 218.26 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. "4-Amino-1,2-dihydro-1,5-dimethyl-2-(6-methyl-2-pyridinyl)-3H-pyrazol-3-one (CAS 1805820-18-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-357662-9 (accessed 2026-10-24).

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