Sulfaethoxypyridazine
磺胺乙氧基哒嗪
Also known as: 4-amino-N-(6-ethoxypyridazin-3-yl)benzenesulfonamide, N1-(6-ethoxypyridazin-3-yl)sulphanilamide, Benzenesulfonamide, 4-amino-N-(6-ethoxy-3-pyridazinyl)-, Cysul, EINECS 213-514-7, 3-Sulfanilylamino-6-ethoxypyridazine, 6-Ethoxy-3-sulfanilaminopyridazine
Sulfaethoxypyridazine (CAS 963-14-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H14N4O3S and a molecular weight of 294.33000 g/mol. It is also known as 4-amino-N-(6-ethoxypyridazin-3-yl)benzenesulfonamide, N1-(6-ethoxypyridazin-3-yl)sulphanilamide and Benzenesulfonamide, 4-amino-N-(6-ethoxy-3-pyridazinyl)-. Key properties include a melting point of 182-184ºC, a boiling point of 565.9ºC at 760mmHg, a density of 1.416g/cm3 and a flash point of 296ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 963-14-4
- Jingsj CID
- J-1960626-0
- Molecular Formula
- C12H14N4O3S
- Chinese Name
- 磺胺乙氧基哒嗪
- Molecular Weight
- 294.33000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 182-184ºC |
|---|---|
| Boiling Point | 565.9ºC at 760mmHg |
| Density | 1.416g/cm3 |
| Flash Point | 296ºC |
Frequently Asked Questions
What is the CAS number of Sulfaethoxypyridazine?
The CAS number of Sulfaethoxypyridazine is 963-14-4.
What are the molecular formula and molecular weight of Sulfaethoxypyridazine?
Sulfaethoxypyridazine has molecular formula C12H14N4O3S and molecular weight 294.33000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sulfaethoxypyridazine (CAS 963-14-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1960626-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.