Product Name

  • Name

    Cyhalofop-butyl

  • EINECS
  • CAS No. 122008-85-9
  • Density 1.21 g/cm3
  • Solubility
  • Melting Point 49.5oC
  • Formula C20H20FNO4
  • Boiling Point 449.1 °C at 760 mmHg
  • Molecular Weight 357.3807
  • Flash Point 225.4 °C
  • Transport Information
  • Appearance
  • Safety 61
  • Risk Codes 22-50
  • Molecular Structure Molecular Structure of 122008-85-9 (Cyhalofop-butyl)
  • Hazard Symbols Xn,N
  • Synonyms Propanoicacid, 2-[4-(4-cyano-2-fluorophenoxy)phenoxy]-, butyl ester, (R)-;Clincher;Propanoicacid, 2-[4-(4-cyano-2-fluorophenoxy)phenoxy]-, butyl ester, (2R)-;XDE 537;
  • PSA 68.55000
  • LogP 4.60028

Cyhalofop-butyl Chemical Properties

Molecule structure of Cyhalofop-butyl (CAS NO.122008-85-9):

IUPAC Name: Butyl (2R)-2-[4-(4-cyano-2-fluorophenoxy)phenoxy]propanoate 
Molecular Weight: 357.375503 g/mol
Molecular Formula: C20H20FNO4 
Density: 1.21 g/cm3 
Boiling Point: 449.1 °C at 760 mmHg 
Flash Point: 225.4 °C
Index of Refraction: 1.55
Molar Refractivity: 93.86 cm3
Molar Volume: 294.2 cm3 
Surface Tension: 48.1 dyne/cm 
Enthalpy of Vaporization: 70.77 kJ/mol
Vapour Pressure: 2.94E-08 mmHg at 25 °C 
Storage Temp.: 0-6 °C
XLogP3-AA: 4.8
H-Bond Acceptor: 6
Rotatable Bond Count: 9
Exact Mass: 357.137636
MonoIsotopic Mass: 357.137636
Topological Polar Surface Area: 68.6
Heavy Atom Count: 26
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
InChI: InChI=1S/C20H20FNO4/c1-3-4-11-24-20(23)14(2)25-16-6-8-17(9-7-16)26-19-10-5-15(13-22)12-18(19)21/h5-10,12,14H,3-4,11H2,1-2H3/t14-/m1/s1
InChIKey: TYIYMOAHACZAMQ-CQSZACIVSA-N
Classification Code of Cyhalofop-butyl (CAS NO.122008-85-9): Herbicide

Cyhalofop-butyl Specification

 Cyhalofop-butyl (CAS NO.122008-85-9) is also named as CCRIS 9267 ; Clincher ; HSDB 7272 ; XDE 537 ; Propanoic acid, 2-(4-(4-cyano-2-fluorophenoxy)phenoxy)-, butyl ester, (2R)- .

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