Skip to Content
MilliporeSigma
All Photos(1)

Documents

125113

Sigma-Aldrich

2-Chloro-5-nitrobenzoic acid

97%

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
ClC6H3(NO2)CO2H
CAS Number:
2516-96-3
Molecular Weight:
201.56
Beilstein/REAXYS Number:
1877474
EC Number:
219-739-7
MDL number:
MFCD00007294
UNSPSC Code:
12352100
PubChem Substance ID:
24847646
NACRES:
NA.22

assay

97%

form

powder

mp

165-168 °C (lit.)

SMILES string

OC(=O)c1cc(ccc1Cl)[N+]([O-])=O

InChI

1S/C7H4ClNO4/c8-6-2-1-4(9(12)13)3-5(6)7(10)11/h1-3H,(H,10,11)

InChI key

QUEKGYQTRJVEQC-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

2-Chloro-5-nitrobenzoic acid undergoes microwave-assisted, regioselective amination reaction with aliphatic and aromatic amines to yield N-substituted 5-nitroanthranilic acid derivatives. It acts as ligand and forms a red luminescent one dimensional coordination polymer with Eu(III).

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317,H319

Hazard Classifications

Eye Irrit. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

2-Chloro-5-nitrobenzoato complexes of Eu (III) and Tb (III)-A 1D coordination polymer and enhanced solution luminescence.
Viswanathan S and Bettencourt-Dias A.
Inorganic Chemistry Communications, 9(5), 444-448 (2006)
Younis Baqi et al.
The Journal of organic chemistry, 72(15), 5908-5911 (2007-06-26)
The synthesis of N-substituted 5-nitroanthranilic acid derivatives 3a-w was achieved by a new, mild, microwave-assisted, regioselective amination reaction of 5-nitro-2-chlorobenzoic acid (1a) with a diverse range of aliphatic and aromatic amines 2a-w without added solvent or catalyst. Up to >99%

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service