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Analytical Reagents

Pyrifenox

Available on request

Buy Pyrifenox (CAS 88283-41-4) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-046925.

Pack sizes
Pyrifenox chemical structure
CAS number88283-41-4
FormulaC14H12Cl2N2O
Molar mass295.2 g/mol
InChIKeyCKPCAYZTYMHQEX-UHFFFAOYSA-N
IUPAC name1-(2,4-dichlorophenyl)-N-methoxy-2-pyridin-3-ylethanimine

About Pyrifenox

Zemixal supplies Pyrifenox within its laboratory Chemicals & Reagents portfolio. Key data: CAS 88283-41-4, formula C14H12Cl2N2O and molar mass 295.2 g/mol.

Typical applications

  • Agrochemical formulations
  • Laboratory analysis

Handling and storage

It carries the GHS signal word Warning (H302, H400 and H410), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Agrochemical formulations
  • Laboratory analysis

Applications

Specifications and identifiers

Specifications of Pyrifenox
Product namePyrifenox
Catalogue numberZX-046925
CAS number88283-41-4
IUPAC name1-(2,4-dichlorophenyl)-N-methoxy-2-pyridin-3-ylethanimine
Molecular formulaC14H12Cl2N2O
Molar mass295.2 g/mol
Exact mass294.0327
XLogP32.5
H-bond donors / acceptors0 / 3
Topological polar surface area34.5 Ų
InChIKeyCKPCAYZTYMHQEX-UHFFFAOYSA-N
SMILESCON=C(CC1=CN=CC=C1)C2=C(C=C(C=C2)Cl)Cl
PubChem CID55790
Synonyms2',4'-Dichloro-2-(3-pyridyl)acetophenone O-methyloxime, Pyrifenox 1, Pyrifenox 2, 2',4'-dichloro-2-(3-pyridyl)-acetophenone O-methyl oxime, [1-(2,4-dichlorophenyl)-2-(pyridin-3-yl)ethylidene](methoxy)amine, 1-(2,4-Dichlorophenyl)-N-methoxy-2-(pyridin-3-yl)ethan-1-imine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H302Harmful if swallowed
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

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

Pack sizes of Pyrifenox
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Pyrifenox

Which CAS number identifies Pyrifenox?
Pyrifenox is registered under CAS 88283-41-4. You may also see it listed as 2',4'-Dichloro-2-(3-pyridyl)acetophenone O-methyloxime, Pyrifenox 1, Pyrifenox 2. Our catalogue number for this item is ZX-046925.
What are the formula and molar mass of Pyrifenox?
For Pyrifenox, its formula is C14H12Cl2N2O and its molar mass is 295.2 g/mol. The systematic (IUPAC) name is 1-(2,4-dichlorophenyl)-N-methoxy-2-pyridin-3-ylethanimine. InChIKey CKPCAYZTYMHQEX-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Pyrifenox?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with Pyrifenox?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Pyrifenox to my country?
Yes. Because Pyrifenox is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
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