6-(2-Thienyl)-3(2H)-pyridazinone
6-(噻吩-2-基)-2,3-二氢吡嗪-3-酮
Also known as: 6-(2-Thienyl)pyridazin-3(2H)-one, 6-(2-thienyl)-2H-pyridazin-3-one, 6-(thiophen-2-yl)pyridazin-3(2H)-one, 6-(thiophen-2-yl)-2,3-dihydropyridazin-3-one, 6-thiophen-2-yl-2H-pyridazin-3-one, 3-thiophen-2-yl-1H-pyridazin-6-one, ASISCHEM D51618, TIMTEC-BB SBB012729
6-(2-Thienyl)-3(2H)-pyridazinone (CAS 54558-07-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6N2OS and a molecular weight of 178.21100 g/mol. It is also known as 6-(2-Thienyl)pyridazin-3(2H)-one, 6-(2-thienyl)-2H-pyridazin-3-one and 6-(thiophen-2-yl)pyridazin-3(2H)-one. Key property: a density of 1.42g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54558-07-5
- Jingsj CID
- J-1104446-0
- Molecular Formula
- C8H6N2OS
- Chinese Name
- 6-(噻吩-2-基)-2,3-二氢吡嗪-3-酮
- Molecular Weight
- 178.21100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.42g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 6-(2-Thienyl)-3(2H)-pyridazinone?
The CAS number of 6-(2-Thienyl)-3(2H)-pyridazinone is 54558-07-5.
What are the molecular formula and molecular weight of 6-(2-Thienyl)-3(2H)-pyridazinone?
6-(2-Thienyl)-3(2H)-pyridazinone has molecular formula C8H6N2OS and molecular weight 178.21100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-(2-Thienyl)-3(2H)-pyridazinone (CAS 54558-07-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1104446-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.