3-Chloro-6-(2-thienylcarbonyl)pyridazine
Also known as: (6-chloropyridazin-3-yl)-thiophen-2-ylmethanone, (6-Chloropyridazin-3-yl)(thiophen-2-yl)methanone, Methanone, (6-chloro-3-pyridazinyl)-2-thienyl-
3-Chloro-6-(2-thienylcarbonyl)pyridazine (CAS 146233-34-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5ClN2OS and a molecular weight of 224.66700 g/mol. Key properties include a boiling point of 440.3ºC at 760mmHg, a density of 1.445g/cm3 and a flash point of 220.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 146233-34-3
- Jingsj CID
- J-1316795-8
- Molecular Formula
- C9H5ClN2OS
- Molecular Weight
- 224.66700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 440.3ºC at 760mmHg |
|---|---|
| Density | 1.445g/cm3 |
| Flash Point | 220.1ºC |
| Exact Mass | 223.98100 |
| PSA | 71.09000 |
| LogP | 2.42250 |
| Vapor Pressure | 5.96E-08mmHg at 25°C |
| Refractive Index | 1.632 |
Frequently Asked Questions
What is the CAS number of 3-Chloro-6-(2-thienylcarbonyl)pyridazine?
The CAS number of 3-Chloro-6-(2-thienylcarbonyl)pyridazine is 146233-34-3.
What are the molecular formula and molecular weight of 3-Chloro-6-(2-thienylcarbonyl)pyridazine?
3-Chloro-6-(2-thienylcarbonyl)pyridazine has molecular formula C9H5ClN2OS and molecular weight 224.66700 g/mol.
What are the upstream and downstream products of 3-Chloro-6-(2-thienylcarbonyl)pyridazine?
For 3-Chloro-6-(2-thienylcarbonyl)pyridazine, Upstream Products: 6-Chloropyridazine-3-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Chloro-6-(2-thienylcarbonyl)pyridazine (CAS 146233-34-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1316795-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.