Cyhalofop-butyl

Base Information

• Chemical Name: Cyhalofop-butyl
• CAS No.: 122008-85-9
• Molecular Formula: C20H20FNO4
• Molecular Weight: 357.3807
• Hs Code.: 29269090
• European Community (EC) Number: 601-817-0
• UNII: 18HGV9OC6G
• DSSTox Substance ID: DTXSID1034503
• Nikkaji Number: J738.981G
• Wikidata: Q27155630
• ChEMBL ID: CHEMBL1900438
• Mol file: 122008-85-9.mol

Synonyms:(2R)-2-(4-(4-cyano-2-fluorophenoxy)-phenoxy)propanic acid butylester;cyhalofop-butyl

Chemical Property of Cyhalofop-butyl

Chemical Property:

• Vapor Pressure: 2.94E-08mmHg at 25°C
• Melting Point: 49.5oC
• Refractive Index: 1.55
• Boiling Point: 449.1 °C at 760 mmHg
• Flash Point: 225.4 °C
• PSA: 68.55000
• Density: 1.21 g/cm³
• LogP: 4.60028
• Storage Temp.: 0-6°C
• Solubility.: soluble in Methanol
• XLogP3: 4.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 9
• Exact Mass: 357.13763628
• Heavy Atom Count: 26
• Complexity: 483

Purity/Quality:

99% ^*data from raw suppliers

Cyhalofop Butyl ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn,N
• Hazard Codes: Xn,N
• Statements: 22-50
• Safety Statements: 61

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Pesticides -> Herbicides, Other
• Canonical SMILES: CCCCOC(=O)C(C)OC1=CC=C(C=C1)OC2=C(C=C(C=C2)C#N)F
• Isomeric SMILES: CCCCOC(=O)[C@@H](C)OC1=CC=C(C=C1)OC2=C(C=C(C=C2)C#N)F
• Description: Cyhalofop-butyl is a post-emergence, aryloxyphenoxypropionate herbicide, which is used in controlling weeds in rice plantations. Its mode of action involves the inhibition of acetyl-coenzyme A carboxylase (ACCase) biosynthesis.Cyhalofop-butyl has a low aqueous solubility and is non-volatile. It is non expected to be eprsistent in soil systems but may be persistent in some water systems depending on local conditions. Cyhalofop-butyl is moderately toxic to fish and aquatic plants but has a low toxicity ti aquatic invertebrates, birds and honeybees. It has a low mammalian oral toxicity.
• Uses: Cyhalofop-butyl may be used as a reference standard in the determination of cyhalofop-butyl in rice samples using liquid chromatography coupled with diode array detector (LC-DAD).