4-Hydrazinylpyridin-2(1H)-one

Also known as: 2(1H)-Pyridinone,4-hydrazino-(9CI), 2(1H)-Pyridinone, 4-hydrazinyl-, 4-Hydrazino-1H-Pyridin-2-One, 4-Hydrazinyl-1H-pyridin-2-one, 4-Hydrazinyl-2(1H)-pyridinone, 4-Hydrazinylpyridin-2(1H)

4-Hydrazinylpyridin-2(1H)-one (CAS 106689-41-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7N3O and a molecular weight of 125.12900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 106689-41-2
Jingsj CID: J-1439606-6
Molecular Formula: C₅H₇N₃O
Molecular Weight: 125.12900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	125.05900
PSA	71.17000
LogP	0.84610

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4-Hydrazinylpyridin-2(1H)-one?

The CAS number of 4-Hydrazinylpyridin-2(1H)-one is 106689-41-2.

What are the molecular formula and molecular weight of 4-Hydrazinylpyridin-2(1H)-one?

4-Hydrazinylpyridin-2(1H)-one has molecular formula C5H7N3O and molecular weight 125.12900 g/mol.

What are the upstream and downstream products of 4-Hydrazinylpyridin-2(1H)-one?

For 4-Hydrazinylpyridin-2(1H)-one, Upstream Products: 2,4-Dihydroxypyridine.

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. "4-Hydrazinylpyridin-2(1H)-one (CAS 106689-41-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1439606-6 (accessed 2026-11-09).

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