Key Documents

View All Documentation

120502

4-Nitrobenzenesulfonamide

Name: 4-Nitrobenzenesulfonamide
Brand: ALDRICH

97%

Select a Size

Change View

About This Item

Linear Formula:

O₂NC₆H₄SO₂NH₂

CAS Number:

6325-93-5

Molecular Weight:

202.19

NACRES:

NA.22

PubChem Substance ID:

24847420

UNSPSC Code:

12352100

EC Number:

228-691-6

MDL number:

MFCD00007937

Assay:

97%

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Quality Segment

100

assay

97%

mp

178-180 °C (lit.)

functional group

nitro

SMILES string

NS(=O)(=O)c1ccc(cc1)[N+]([O-])=O

InChI

1S/C6H6N2O4S/c7-13(11,12)6-3-1-5(2-4-6)8(9)10/h1-4H,(H2,7,11,12)

InChI key

QWKKYJLAUWFPDB-UHFFFAOYSA-N

Description

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.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library