2-Chloro-3-nitrobenzoic acid
CAS Number3970-35-2
FormulaClC6H3(NO2)CO2H
Mol. Weight201.56 g/mol
2-Chloro-3-nitrobenzoic acid
What is 2-Chloro-3-nitrobenzoic acid?
2-Chloro-3-nitrobenzoic acid is a chemical compound with CAS number 3970-35-2 and molecular formula ClC6H3(NO2)CO2H. It is used in various industrial and research applications.
Applications
2-Chloro-3-nitrobenzoic acid was used as reagent during the synthesis of new biprivileged molecular scaffolds of tetracyclic indolo-benzodiazepines and indolo-quinoxalines1. It was used in a microwave-promoted Ulmann condensation with 2-aminopyridines2.
Specifications
Linear Formula
ClC6H3(NO2)CO2H
Molecular Weight
201.56 g/mol
Assay/Purity
≥98.0% (T)
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
183-187 °C(lit.)
183-187 °C
EC Number
223-590-3
WGK Germany
3