4-Chlorophenoxyacetic acid
ALDRICH/25890 - ≥98.0% (T)
Synonym: 4-CPA
CAS Number: 122-88-3
Empirical Formula (Hill Notation): C8H7ClO3
Molecular Weight: 186.59
EC Number: 204-581-3
MDL Number: MFCD00004305
Linear Formula: C8H7ClO3
Product Type: Chemical
| assay | ≥98.0% (T) |
| form | powder |
| functional group | carboxylic acid |
| chloro | |
| InChI | 1S/C8H7ClO3/c9-6-1-3-7(4- |
| InChI key | SODPIMGUZLOIPE-UHFFFAOYSA |
| SMILES string | OC(=O)COc1ccc(Cl)cc1 |
| Application: | • Innovative adsorbents for chemical analysis: The application of three-dimensional material CZIF-8/CS-MS was explored as adsorbents for the determination of plant growth regulators including 4-Chlorophenoxyacetic acid in traditional Chinese medicine, improving the precision and efficiency of chemical residue analysis (Zhang et al., 2024 ![]() |
| General description: | 4-Chlorophenoxyacetic acid is a herbicide. Degradation of 4-chlorophenoxyacetic acid in aqueous medium by advanced electrochemical oxidation processes, using an undivided cell containing a Pt anode has been reported. |
| Packaging: | 1 kg in poly bottle |
| Packaging: | 250 g in poly bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H302 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥98.0% (T) |
| UNSPSC | 12352100 |


