3-Ethynylimidazo[1,2-b]pyridazine
3-乙炔基咪唑并[1,2-b]哒嗪
Also known as: 3-Ethynylimidazolo[1,2-b]pyridazine, Imidazo[1,2-b]pyridazine, 3-ethynyl-, Ponatinib Impurity 1, 3-Ethynylimidazo[1,2-b]pyridazine - [E11554]
3-Ethynylimidazo[1,2-b]pyridazine (CAS 943320-61-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5N3 and a molecular weight of 143.145 g/mol. It is also known as 3-Ethynylimidazolo[1,2-b]pyridazine, Imidazo[1,2-b]pyridazine, 3-ethynyl- and Ponatinib Impurity 1. Key property: a density of 1.15±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 943320-61-4
- Jingsj CID
- J-1520660-0
- Molecular Formula
- C8H5N3
- Chinese Name
- 3-乙炔基咪唑并[1,2-b]哒嗪
- Molecular Weight
- 143.145 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.15±0.1 g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of 3-Ethynylimidazo[1,2-b]pyridazine?
The CAS number of 3-Ethynylimidazo[1,2-b]pyridazine is 943320-61-4.
What are the molecular formula and molecular weight of 3-Ethynylimidazo[1,2-b]pyridazine?
3-Ethynylimidazo[1,2-b]pyridazine has molecular formula C8H5N3 and molecular weight 143.145 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethynylimidazo[1,2-b]pyridazine (CAS 943320-61-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520660-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.