Ethyl 2-methoxy-5-sulfamoylbenzoate
Also known as: 2-methoxy-5-sulfamoylbenzoic acid ethyl ester, 2-methoxy-5-sulphamoyl-benzoic acid ethyl ester, 3-Carbethoxy-4-methoxy-benzosulfonamid, 5-Aminosulfonyl-2-methoxybenzoic acid ethyl ester, Ethyl 5-sulfamoyl-2-methoxybenzoate, Ethyl 5-sulphamoyl-o-anisate, Sulpiride EP Impurity C, Sulpiride Impurity C, ethyl 5-(aminosulfonyl)-2-methoxybenzoate, ethyl 5-sulfamoyl-o-anisate
Ethyl 2-methoxy-5-sulfamoylbenzoate (CAS 33045-53-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H13NO5S and a molecular weight of 259.28100 g/mol. Key properties include a boiling point of 446.5ºC at 760 mmHg, a density of 1.317 g/cm3 and a flash point of 223.8ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 33045-53-3
- Jingsj CID
- J-1029137-9
- Molecular Formula
- C10H13NO5S
- Molecular Weight
- 259.28100 g/mol
- Category
- Organic Acids
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 446.5ºC at 760 mmHg |
|---|---|
| Density | 1.317 g/cm3 |
| Flash Point | 223.8ºC |
| Exact Mass | 273.06700 |
| PSA | 104.07000 |
| LogP | 2.44150 |
| Refractive Index | 1.535 |
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 Ethyl 2-methoxy-5-sulfamoylbenzoate?
The CAS number of Ethyl 2-methoxy-5-sulfamoylbenzoate is 33045-53-3.
What are the molecular formula and molecular weight of Ethyl 2-methoxy-5-sulfamoylbenzoate?
Ethyl 2-methoxy-5-sulfamoylbenzoate has molecular formula C10H13NO5S and molecular weight 259.28100 g/mol.
What are the upstream and downstream products of Ethyl 2-methoxy-5-sulfamoylbenzoate?
For Ethyl 2-methoxy-5-sulfamoylbenzoate, Upstream Products: Ethanol, Methyl 2-methoxy-5-sulfamoylbenzoate; Downstream Products: Cipropride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 2-methoxy-5-sulfamoylbenzoate (CAS 33045-53-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1029137-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.