4-Nitrobenzenesulfonamide

Product Name: 4-Nitrobenzenesulfonamide
CAS No.: 6325-93-5
Chemical Name: 4-Nitrobenzenesulfonamide
Synonyms: Nosylamide;4-Nitrobenzolsulfonamide;p-Nitrophenylsulfonamide;4-nitro-benzenesulfonamid;4-NITROBENZENESULFONAMIDE;P-NITROBENZENESULFONAMIDE;p-nitro-benzenesulfonamid;4-nitrobenzenesulphonamide;Benzenesulfonamide,p-nitro-;Benzenesulfonamide,4-nitro-
CBNumber: CB3316492
Molecular Formula: C6H6N2O4S
Formula Weight: 202.19
MOL File: 6325-93-5.mol

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4-Nitrobenzenesulfonamide Property

Melting point:: 178-180 °C (lit.)
Boiling point:: 417.8±47.0 °C(Predicted)
Density: 1.505 (estimate)
refractive index: 1.6490 (estimate)
storage temp.: Sealed in dry,Room Temperature
pka: 9.48±0.10(Predicted)
form: Crystalline Powder
color: Light yellow to beige
Water Solubility: 606.6mg/L(15 ºC)
InChI: InChI=1S/C6H6N2O4S/c7-13(11,12)6-3-1-5(2-4-6)8(9)10/h1-4H,(H2,7,11,12)
InChIKey: QWKKYJLAUWFPDB-UHFFFAOYSA-N
SMILES: C1(S(N)(=O)=O)=CC=C([N+]([O-])=O)C=C1
CAS DataBase Reference: 6325-93-5(CAS DataBase Reference)
EPA Substance Registry System: Benzenesulfonamide, 4-nitro- (6325-93-5)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-20/21/22
Safety Statements: 26-37/39-36/37/39-22
WGK Germany: 3
RTECS: DB2975000
TSCA: TSCA listed
HS Code: 29214990
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 120502
Product name: 4-Nitrobenzenesulfonamide
Purity: 97%
Packaging: 5g
Price: $60.99
Updated: 2025/07/31

Sigma-Aldrich

Product number: 120502
Product name: 4-Nitrobenzenesulfonamide
Purity: 97%
Packaging: 25g
Price: $166
Updated: 2025/07/31

TCI Chemical

Product number: N0697
Product name: 4-Nitrobenzenesulfonamide
Purity: >98.0%(HPLC)(T)
Packaging: 5g
Price: $57
Updated: 2025/07/31

TCI Chemical

Product number: N0697
Product name: 4-Nitrobenzenesulfonamide
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $150
Updated: 2025/07/31

TRC

Product number: N900820
Product name: 4-Nitrobenzenesulfonamide
Packaging: 250mg
Price: $45
Updated: 2021/12/16

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4-Nitrobenzenesulfonamide Chemical Properties,Usage,Production

Chemical Properties

light yellow to beige crystalline powder

Uses

4-Nitrobenzenesulfonamide is the nitrene source during on pot procedure for copper(I)-catalyzed asymmetric alkene aziridination. It reacts with diazacrown ether, N,N′-dibenzyl-1,7,10,16-tetraoxo-4,13-diazacyclooctadecane to form molecular complexes.

General Description

4-Nitrobenzenesulfonamide is the nitrene source during on pot procedure for copper(I)-catalyzed asymmetric alkene aziridination. It reacts with diazacrown ether, N,N′-dibenzyl-1,7,10,16-tetraoxo-4,13-diazacyclooctadecane to form molecular complexes.

4-Nitrobenzenesulfonamide Preparation Products And Raw materials

Raw materials

Ammonium hydroxide 4-Nitrobenzenesulfonyl chloride

Preparation Products

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4-Nitrobenzenesulfonamide Suppliers

Americas 1 Belgium 1 China 115 Europe 1 Germany 2 India 4 Japan 2 Slovakia 1 Switzerland 3 The Netherlands 1 United Kingdom 8 United States 24 Global 163

Tianjin Olefin Pharmaceutical Co., Ltd.

Tel: 022-022-23301225 18202662021
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Country: China
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Advantage: 56

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Tel: 18257124775,15967699685 15967699685;
Email: 3762199508@qq.com
Country: China
ProdList: 35
Advantage: 58

Shanghai Chuen Pharmaceutical Technology Co., Ltd.

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Email: 3237528851@qq.com
Country: China
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J & K SCIENTIFIC LTD.

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Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
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ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

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Fax: 021-67582001/03/05
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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

Tel: 021-021-58432009 400-005-6266
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Beijing Ouhe Technology Co., Ltd

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Advantage: 60

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

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View Lastest Price from 4-Nitrobenzenesulfonamide manufacturers

Henan Fengda Chemical Co., Ltd

Product: 4-Nitrobenzenesulfonamide 6325-93-5
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-25

Firsky International Trade (Wuhan) Co., Ltd

Product: 4-Nitrobenzenesulfonamide 6325-93-5
Price: US $30.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2023-10-09

Wuhan wingroup Pharmaceutical Co., Ltd

Product: 4-Nitrobenzenesulfonamide 6325-93-5
Price: US $30.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20 Tons
Release date: 2023-01-04

6325-93-5, 4-NitrobenzenesulfonamideRelated Search:

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