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(4-Chlorophenoxy)acetic acid

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(4-Chlorophenoxy)acetic acid molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 5 grades and pack sizes of (4-Chlorophenoxy)acetic acid (CAS 122-88-3). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS122-88-3
Molecular formulaC8H7ClO3
Molecular weight186.59 g/mol
IUPAC name2-(4-chlorophenoxy)acetic acid
SynonymsSure-Set · Acetic acid, (4-chlorophenoxy)- · Tomato Fix · p-Chlorophenoxyacetic acid · Tomato hold · 4CPA
Safety & Hazards (GHS) Warning
Irritant Irritant
  • H302 Harmful if swallowed

⚠️ 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 4-CHLOROPHENOXYACETIC ACID, BIOREAGENT C0413-100G
C0413-25G
C0413-500G
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Sigma 4-Chlorophenoxyacetic acid, >= 98.0 % T 25890-1KG
25890-250G
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For information only; specifications and availability are confirmed at quotation. Prices are not listed.