2,4-Dimethoxybenzenesulfonamide
2,4-二甲氧基苯磺酰胺
Also known as: Benzenesulfonamide, 2,4-dimethoxy-, 2,4-Dimethoxybenzenesulfonamid, 2,4-dimethoxybenzenesulfonamide
2,4-Dimethoxybenzenesulfonamide (CAS 51770-71-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H11NO4S and a molecular weight of 217.24200 g/mol. It is also known as Benzenesulfonamide, 2,4-dimethoxy-, 2,4-Dimethoxybenzenesulfonamid and 2,4-dimethoxybenzenesulfonamide. Key properties include a melting point of 166-167ºC, a boiling point of 403ºC at 760mmHg, a density of 1.305g/cm3 and a flash point of 197.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 51770-71-9
- Jingsj CID
- J-1092383-6
- Molecular Formula
- C8H11NO4S
- Chinese Name
- 2,4-二甲氧基苯磺酰胺
- Molecular Weight
- 217.24200 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 166-167ºC |
|---|---|
| Boiling Point | 403ºC at 760mmHg |
| Density | 1.305g/cm3 |
| Flash Point | 197.5ºC |
Frequently Asked Questions
What is the CAS number of 2,4-Dimethoxybenzenesulfonamide?
The CAS number of 2,4-Dimethoxybenzenesulfonamide is 51770-71-9.
What are the molecular formula and molecular weight of 2,4-Dimethoxybenzenesulfonamide?
2,4-Dimethoxybenzenesulfonamide has molecular formula C8H11NO4S and molecular weight 217.24200 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,4-Dimethoxybenzenesulfonamide (CAS 51770-71-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1092383-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.