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4-METHOXYBENZENESULFONAMIDE

4-METHOXYBENZENESULFONAMIDE Structure
4-METHOXYBENZENESULFONAMIDE structure
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
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4-METHOXYBENZENESULFONAMIDE Properties

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)  Exclamation Mark (GHS07)
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
1
2 0

4-METHOXYBENZENESULFONAMIDE price More Price(38)

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
Product number Packaging Price Buy
544655 5g $87.1 Buy
OR480581 25g $62 Buy
OR480581 100g $243 Buy
AS143863 1g $22 Buy
AS143863 5g $45 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

Raw materials

Preparation Products

N-Cyclohexyl-4-MethoxybenzenesulfonaMide, 97%

4-METHOXYBENZENESULFONAMIDE Suppliers

Global( 121)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-17392712779 1097@dideu.com China 3989 58
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32997 60
Changzhou Ansciep Chemical Co., Ltd. 		+86 519 86305871 sales@ansciepchem.com CHINA 4241 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63645 58
CONIER CHEM AND PHARMA LIMITED 		sales@conier.com China 49906 58
Career Henan Chemica Co 		+86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 17705817739 info@dycnchem.com China 52693 58
CR Corporation Limited 		fred.wen@crcorporation.cn China 8642 58
Changzhou Helios Biomedical Science and Technology Co.,LTD. 		+8618961213068;+8618961100976 gaoxue@czhelios.com China 512 58
Supplier Advantage
Shaanxi Dideu Medichem Co. Ltd 		58
ATK CHEMICAL COMPANY LIMITED 		60
Changzhou Ansciep Chemical Co., Ltd. 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
Career Henan Chemica Co 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
CR Corporation Limited 		58
Changzhou Helios Biomedical Science and Technology Co.,LTD. 		58

View Lastest Price from 4-METHOXYBENZENESULFONAMIDE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-METHOXYBENZENESULFONAMIDE pictures 2025-12-24 4-METHOXYBENZENESULFONAMIDE
1129-26-6
 1KG 99.0% 1000MT Shaanxi Dideu Medichem Co. Ltd

4-METHOXYBENZENESULFONAMIDE Spectrum

4-METHOXYBENZENESULFONAMIDE(1129-26-6)1HNMR4-METHOXYBENZENESULFONAMIDE(1129-26-6)IR

1129-26-6(4-METHOXYBENZENESULFONAMIDE)Related Search:

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BOC-ARG(MTS)-OH N-Fmoc-N'-(4-methoxy-2,3,6-trimethylbenzenesulfonyl)-L-arginine Fast Red ITR Z-ARG(MTR)-OH CHA H-ARG(MTR)-OH
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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