Pyrazoxyfen
Order Pyrazoxyfen (CAS 71561-11-0) online at Zemixal: C20H16Cl2N2O3, COA and SDS with every lot, worldwide shipping. Part of our Analytical Reagents range.
About Pyrazoxyfen
Zemixal supplies Pyrazoxyfen within its laboratory Chemicals & Reagents portfolio. For your records, the material is defined by CAS 71561-11-0, formula C20H16Cl2N2O3 and molar mass 403.3 g/mol.
Common uses in the lab and plant
- Agrochemical formulations
- Laboratory analysis
Storage and safety notes
Classified under GHS with signal word Warning and hazard statements H302 and H400. Read the SDS before first use.
Available as 100 mg, 250 mg, 1 g and 5 g. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Agrochemical formulations
- Laboratory analysis
Applications
Specifications and identifiers
| Product name | Pyrazoxyfen |
|---|---|
| Catalogue number | ZX-046952 |
| CAS number | 71561-11-0 |
| IUPAC name | 2-[4-(2,4-dichlorobenzoyl)-1,3-dimethylpyrazol-5-yl]oxy-1-phenylethanone |
| Molecular formula | C20H16Cl2N2O3 |
| Molar mass | 403.3 g/mol |
| Exact mass | 402.0538 |
| XLogP3 | 3.7 |
| H-bond donors / acceptors | 0 / 4 |
| Topological polar surface area | 61.2 Ų |
| InChIKey | FKERUJTUOYLBKB-UHFFFAOYSA-N |
| SMILES | CC1=NN(C(=C1C(=O)C2=C(C=C(C=C2)Cl)Cl)OCC(=O)C3=CC=CC=C3)C |
| PubChem CID | 92383 |
| Synonyms | Pyrazoxyfen [ISO], pyrazoxyfene, 2-(4-(2,4-Dichlorobenzoyl)-1,3-dimethylpyrazol-5-yloxy)acetophenone, SL 49, SL-49, 2-((4-(2,4-Dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl)oxy)-1-phenylethanone, Ethanone, 2-((4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl)oxy)-1-phenyl-, 2-[4-(2,4-Dichlorobenzoyl)-1,3-dimethylpyrazol-5-yloxy]acetophenone, 2-{[4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl]oxy}-1-phenylethan-1-one, 2-((4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl)oxy)-1-phenylethan-1-one, 2-{[4-(2,4-dichlorobenzoyl)-1,3-dimethyl-1H-pyrazol-5-yl]oxy}-1-phenylethanone, Pyrazoxyfen [ISO:BSI] |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H302Harmful if swallowed
- H400Very toxic to aquatic life
Precautionary statements P264, P270, P273, P301 + P317, P330, P391, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 100 mg | Quoted on request | |
| 250 mg | Quoted on request | |
| 1 g | Quoted on request | |
| 5 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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