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3,4-Dichlorobenzoic acid

3,4-Dichlorobenzoic acid chemical structure
CAS Number51-44-5
FormulaN/A
Mol. Weight191.01 g/mol

What is 3,4-Dichlorobenzoic acid?

3,4-Dichlorobenzoic acid is a chemical compound with CAS number 51-44-5. It is used in various industrial and research applications.

Applications

3,4-Dichlorobenzoic acid was employed as internal standard during the multiresidue analysis of pharmaceuticals and personal care products by ultra performance liquid chromatography-positive/negative electrospray tandem mass spectrometry1. It was used to study the metabolic fate of 4-chloro-3,5-dinitrobenzoic acid2.

Specifications

Linear Formula

Cl2C6H3CO2H

Molecular Weight

191.01 g/mol

Assay/Purity

99%

Safety Information

GHS07GHS07
Signal Word

Warning

Hazard Statements

H315-H319-H335

Precautionary Statements

P261-P305 + P351 + P338

Required PPE

dust mask type N95 (US), Eyeshields, Gloves

Melting Point

204-206 °C(lit.)

EC Number

200-099-2

WGK Germany

3

Frequently Asked Questions

Alternative Names & Synonyms

Cl2C6H3CO2H