Pyrifenox

Base Information

• Chemical Name: Pyrifenox
• CAS No.: 88283-41-4
• Molecular Formula: C14H12 Cl2 N2 O
• Molecular Weight: 295.168
• Hs Code.: 29333990
• European Community (EC) Number: 618-138-0
• DSSTox Substance ID: DTXSID2042359
• Wikidata: Q19298809
• ChEMBL ID: CHEMBL1863315
• Mol file: 88283-41-4.mol

Synonyms:2',4'-dichloro-2-(3-pyridyl)acetophenone(E,Z)-O-methyloxime;pyrifenox

Chemical Property of Pyrifenox

Chemical Property:

• Melting Point: <25℃
• Refractive Index: 1.5490 (estimate)
• Boiling Point: 417.7oC at 760 mmHg
• PKA: 4.76±0.10(Predicted)
• Flash Point: 145oC
• PSA: 34.48000
• Density: 1.25g/cm3
• LogP: 3.98160
• Storage Temp.: 0-6°C
• Solubility.: Chloroform (Slightly), Methanol (Slightly)
• XLogP3: 2.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 4
• Exact Mass: 294.0326684
• Heavy Atom Count: 19
• Complexity: 312

Purity/Quality:

99% ^*data from raw suppliers

Pyrifenox ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xn
• Statements: 22

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CON=C(CC1=CN=CC=C1)C2=C(C=C(C=C2)Cl)Cl

Technology Process of Pyrifenox

There total 1 articles about Pyrifenox which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

2',4'-dichloro-2-(pyridin-3-yl)-acetophenone (83227-42-3) + N-methoxylamine hydrochloride (593-56-6) → [1-(2,4-dichlorophenyl)-2-(pyridin-3-yl)ethylidene](methoxy)amine (88283-41-4,83227-22-9)

Guidance literature:

With sodium carbonate; In ethanol;

upstream raw materials:

2',4'-dichloro-2-(pyridin-3-yl)-acetophenone

N-methoxylamine hydrochloride

Refernces