ChemicalBook >> CAS DataBase List >>4-METHOXYBENZENESULFONAMIDE
4-METHOXYBENZENESULFONAMIDE
- CAS No.
- 1129-26-6
- Chemical Name:
- 4-METHOXYBENZENESULFONAMIDE
- Synonyms
- p-anisolesulfonamide;p-Anisolesulphonamide;4-METHOXYBENZENESULFONAMIDE;p-methoxybenzenesulfonamide;p-methoxy-benzenesulfonamid;4-methoxy-benzenesulfonamid;4-METHOXYBENZENESULPHONAMIDE;BenzenesulfonaMide, 4-Methoxy-;Benzenesulfonamide, 4-methoxy- (9CI);4-METHOXYBENZENESULFONAMIDE ISO 9001：2015 REACH
- CBNumber:
- CB9196571
- Molecular Formula:
- C7H9NO3S
- Molecular Weight:
- 187.22
- MDL Number:
- MFCD00025392
- MOL File:
- 1129-26-6.mol
- MSDS File:
- SDS
Last updated:2026-05-28 04:37:35
| Product description | Number | Pack Size | Price |
| 4-Methoxybenzenesulfonamide 97% | 544655 | 5g | $87.1 |
| 4-Methoxybenzenesulfonamide ≥95% | OR480581 | 25g | $62 |
| 4-Methoxybenzenesulfonamide ≥95% | OR480581 | 100g | $243 |
| 4-Methoxybenzenesulfonamide 98% | AS143863 | 1g | $22 |
| 4-Methoxybenzenesulfonamide 98% | AS143863 | 5g | $45 |
| More product size | |||
| Melting point | 111-115 °C(lit.) |
|---|---|
| Boiling point | 352.2±44.0 °C(Predicted) |
| Density | 1.3553 (rough estimate) |
| refractive index | 1.6370 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| form | Crystalline Powder |
| pka | 10.26±0.10(Predicted) |
| color | White to off-white |
| Water Solubility | Slightly soluble in water. |
| BRN | 2047881 |
| InChI | 1S/C7H9NO3S/c1-11-6-2-4-7(5-3-6)12(8,9)10/h2-5H,1H3,(H2,8,9,10) |
| InChIKey | MSFQEZBRFPAFEX-UHFFFAOYSA-N |
| SMILES | COc1ccc(cc1)S(N)(=O)=O |
| CAS DataBase Reference | 1129-26-6(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Hazard Codes | Xi | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | DB2900000 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29350090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
4-METHOXYBENZENESULFONAMIDE price More Price(48)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 544655 | 4-Methoxybenzenesulfonamide 97% | 1129-26-6 | 5g | $87.1 | 2026-04-30 | Buy |
| Apolloscientific | OR480581 | 4-Methoxybenzenesulfonamide ≥95% | 1129-26-6 | 25g | $62 | 2026-06-04 | Buy |
| Apolloscientific | OR480581 | 4-Methoxybenzenesulfonamide ≥95% | 1129-26-6 | 100g | $243 | 2026-06-04 | Buy |
| Activate Scientific | AS143863 | 4-Methoxybenzenesulfonamide 98% | 1129-26-6 | 1g | $22 | 2026-06-04 | Buy |
| Activate Scientific | AS143863 | 4-Methoxybenzenesulfonamide 98% | 1129-26-6 | 5g | $45 | 2026-06-04 | Buy |
4-METHOXYBENZENESULFONAMIDE Chemical Properties,Uses,Production
Uses
It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff.
Uses
4-Methoxybenzenesulfonamide may be used in the preparation of S,S-dimethyl-N-p-methoxybenzenesulfonylsulfilimine. It may also be used as a ligand to generate novel bis-tetrahydrofuran–based human immunodeficiency virus (HIV) protease inhibitor.
General Description
4-Methoxybenzenesulfonamide, also known as p-methoxybenzenesulfonamide, is an aromatic sulfonamide. It can undergo polyaddition with vinyloxiranes in the presence of a palladium catalyst.
4-METHOXYBENZENESULFONAMIDE Preparation Products And Raw materials
Global( 119)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +8617392709771 | 1097@dideu.com | China | 3992 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30225 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| CR Corporation Limited | +8613062833949 | fred.wen@crcorporation.cn | China | 8645 | 58 |
| Changzhou Helios Biomedical Science and Technology Co.,LTD. | +8618961213068 | gaoxue@czhelios.com | China | 512 | 58 |
View Lastest Price from 4-METHOXYBENZENESULFONAMIDE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-24 | 4-METHOXYBENZENESULFONAMIDE
1129-26-6
|
1KG | 99.0% | 1000MT | Shaanxi Dideu Medichem Co. Ltd |
-
- 4-METHOXYBENZENESULFONAMIDE
1129-26-6
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
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1of4
4-methoxy-benzenesulfonamid
p-methoxy-benzenesulfonamid
p-methoxybenzenesulfonamide
4-METHOXYBENZENESULFONAMIDE
4-METHOXYBENZENESULPHONAMIDE
p-anisolesulfonamide
p-Anisolesulphonamide
Benzenesulfonamide, 4-methoxy- (9CI)
BenzenesulfonaMide, 4-Methoxy-
4-METHOXYBENZENESULFONAMIDE ISO 9001：2015 REACH
1129-26-6
CH3OC6H4SO2NH2
Building Blocks
Organic Building Blocks
Sulfonamides/Sulfinamides
Sulfur Compounds
SULFONAMIDE
Organic Building Blocks
Sulfonamides/Sulfinamides
Sulfur Compounds
