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72204-44-5

72204-44-5 structural image
Product Name: (R) CYANO(3-PHENOXYPHENYL)-3-(2,2-DICHLOROETHENYL)2,2-DIMETHYL CYCLOPROPANECARBOXYLIC ACID METHYL ESTER
Formula: C22H19Cl2NO3
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CHEMICAL AND PHYSICAL PROPERTIES

Physical Description Viscous yellowish brown semisolid mass; Colorless solid; [HSDB] Technical product is solid; [IPCS] White to pale yellow powder; [MSDSonline]
Color/Form Viscous yellowish brown semisolid mass.
Boiling Point 200 °C @ 0.07 mm Hg
Melting Point 78-81 °C
Solubility In acetone 620, dichloromethane 550, cyclohexane 515, ethyl acetate 440, chlorobenzene 420, acetophenone 390, o-xylene 350, hexane 7 (all in g/l, 25 °C). In maize oil 19-20, ethylene glycol <1 (both in g/kg at 20 °C).
Density 1.28 g/ml @ 20 °C
Vapor Pressure 0.00000017 [mmHg]
LogP log Kow= 6.94
Stability/Shelf Life Very stable in neutral and acidic media. Hydrolyzed in strongly alkaline media. Thermally stable up to 220 °C. Field data indicate that in practice it is stable to air and light.
Other Experimental Properties White to pale powder; weak aromatic odor. /Technical grade/
Chemical Classes Pesticides -> Pyrethrins/Pyrethroids

COMPUTED DESCRIPTORS

Molecular Weight 416.3 g/mol
XLogP3 6
Hydrogen Bond Donor Count 0
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 7
Exact Mass 415.0741989 g/mol
Monoisotopic Mass 415.0741989 g/mol
Topological Polar Surface Area 59.3 Ų
Heavy Atom Count 28
Formal Charge 0
Complexity 643
Isotope Atom Count 0
Defined Atom Stereocenter Count 2
Undefined Atom Stereocenter Count 1
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
Covalently-Bonded Unit Count 1
Compound Is Canonicalized Yes