3-Pyridinesulfonamide
Also known as: 3-Pyridinesulfonamide(7CI,9CI), 3-Sulphamoylpyridine, 3-(Aminosulphonyl)pyridine, Glycine Impurity 12, Pyridin-3-sulfonsaeure-amid, Pyridine-3-sulphonamide, m-Pyridinesulfonamide, pyrid-3-ylsulfonamide, pyridine-3-sulfonamide, pyridine-3-sulfonic acid amide, pyridine-3-sulphonamide
3-Pyridinesulfonamide (CAS 2922-45-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O2S and a molecular weight of 158.178 g/mol. Key properties include a boiling point of 357.7±34.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 170.1±25.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2922-45-4
- Jingsj CID
- J-1151469-5
- Molecular Formula
- C5H6N2O2S
- Molecular Weight
- 158.178 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 357.7±34.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 170.1±25.7 °C |
| Exact Mass | 158.014999 |
| PSA | 81.43000 |
| LogP | -0.49 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.577 |
Customs & Trade Information
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |
Frequently Asked Questions
What is the CAS number of 3-Pyridinesulfonamide?
The CAS number of 3-Pyridinesulfonamide is 2922-45-4.
What are the molecular formula and molecular weight of 3-Pyridinesulfonamide?
3-Pyridinesulfonamide has molecular formula C5H6N2O2S and molecular weight 158.178 g/mol.
What are the upstream and downstream products of 3-Pyridinesulfonamide?
For 3-Pyridinesulfonamide, Upstream Products: Pyridine-3-sulfonyl chloride, Pyridine-3-sulfonyl chloride hydrochloride, 3-Pyridinesulfonic 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-Pyridinesulfonamide (CAS 2922-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1151469-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.