125113

2-Chloro-5-nitrobenzoic acid

97%

• 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

Properties

• Quality Level: 100
• assay: 97%
• form: powder
• mp: 165-168 °C (lit.)
• functional group: carboxylic acid; chloro; nitro
• 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

Description

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).

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H317,H319
• pcodes: P261 - P264 - P272 - P280 - P302 + P352 - P305 + P351 + P338
• 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