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2,4-Dichlorobenzoic Acid

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2,4-Dichlorobenzoic Acid molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 3 grades and pack sizes of 2,4-Dichlorobenzoic Acid (CAS 50-84-0). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS50-84-0
Molecular formulaC7H4Cl2O2
Molecular weight191.01 g/mol
IUPAC name2,4-dichlorobenzoic acid
SynonymsBenzoic acid, 2,4-dichloro- · 2,4-DCBA · RefChem:82379 · Furosemide EP impurity E · 2,4-Dichlorbenzoic acid · Analben
Safety & Hazards (GHS) Warning
Irritant Irritant
  • H302 Harmful if swallowed
  • H315 Causes skin irritation
  • H319 Causes serious eye irritation
  • H335 May cause respiratory irritation

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 2,4-DICHLOROBENZOIC ACID PESTANAL 36749-1G Request Quote
Sigma 2,4-DICHLOROBENZOIC ACID, 98% 139572-100G
139572-5G		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.