CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Cyfluthrin appears as a viscous amber partly crystalline oil. Used as an insecticide. |
|---|---|
| Color/Form | Yellowish-brown oil |
| Odor | Aromatic solvent odor at room temp |
| Melting Point | 60 °C |
| Solubility | >1000 g/L dichloromethane |
| Density | 1.34 g/cu cm at 22 °C |
| Vapor Pressure | 1.50X10-10 mm Hg at 20 °C |
| LogP | log Kow = 5.95 |
| Stability/Shelf Life | Pyrethrins ... /are/ stable for long periods in water-based aerosols where ... emulsifiers give neutral water systems. /Pyrethrins/ |
| Refractive Index | Index of refraction: 1.5511 at 23 °C/D |
| Kovats Retention Index | 2730.7 2743 2758.4 2712.6 2723.6 2733.2 2738.3 |
| Other Experimental Properties | Colorless oil; specific optical rotation: -15.0 deg at 20 °C/D (concentration by volume= 1.0 g in 100 ml chloroform)/(1R)(3R)(alphaR)-cyfluthrin. |
| Chemical Classes | Pesticides -> Pyrethrins/Pyrethroids |
SAFETY INFORMATION
| Signal word | Danger |
|---|---|
| Pictogram(s) |
 Skull and Crossbones Acute Toxicity GHS06  Environment GHS09 |
| GHS Hazard Statements |
H300:Acute toxicity,oral H331:Acute toxicity,inhalation H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P273:Avoid release to the environment. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. |
COMPUTED DESCRIPTORS
| Molecular Weight | 434.3 g/mol |
|---|---|
| XLogP3 | 6.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 7 |
| Exact Mass | 433.0647770 g/mol |
| Monoisotopic Mass | 433.0647770 g/mol |
| Topological Polar Surface Area | 59.3 Ų |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 679 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 3 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Cyfluthrin appears as a viscous amber partly crystalline oil. Used as an insecticide.