bifenthrin

Modify Date: 2024-01-02 18:33:09

bifenthrin Structure
bifenthrin structure
Common Name bifenthrin
CAS Number 82657-04-3 Molecular Weight 422.868
Density 1.3±0.1 g/cm3 Boiling Point 453.2±45.0 °C at 760 mmHg
Molecular Formula C23H22ClF3O2 Melting Point 68-71°C
MSDS N/A Flash Point 136.5±17.9 °C
Symbol GHS02 GHS07 GHS09
GHS02, GHS07, GHS09
Signal Word Danger

 Use of bifenthrin


Bifenthrin is a synthetic pyrethroid insecticide that prolongs opening of sodium channels resulting in membrane depolarization and conductance block in the insect nervous system. Bifenthrin is effective against A. gambiae and C. quinquefasciatus mosquitos (LD50s = 0.15 and 0.16 ng/mg, respectively) and increases O. insidiosus mortality in treated corn and sorghum plants.

 Names

Name bifenthrin
Synonym More Synonyms

 bifenthrin Biological Activity

Description Bifenthrin is a synthetic pyrethroid insecticide that prolongs opening of sodium channels resulting in membrane depolarization and conductance block in the insect nervous system. Bifenthrin is effective against A. gambiae and C. quinquefasciatus mosquitos (LD50s = 0.15 and 0.16 ng/mg, respectively) and increases O. insidiosus mortality in treated corn and sorghum plants.
Related Catalog

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 453.2±45.0 °C at 760 mmHg
Melting Point 68-71°C
Molecular Formula C23H22ClF3O2
Molecular Weight 422.868
Flash Point 136.5±17.9 °C
Exact Mass 422.126038
PSA 26.30000
LogP 7.30
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.564
Water Solubility 0.01 g/100 mL

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GZ1227800
CHEMICAL NAME :
Cyclopropanecarboxylic acid, 3-(2-chloro-3,3,3-trifluoro-1-propenyl)-2,2-dimethyl- , (2-methyl(1,1'-biphenyl)-3-yl)methyl ester, (Z)-
CAS REGISTRY NUMBER :
82657-04-3
LAST UPDATED :
199710
DATA ITEMS CITED :
6
MOLECULAR FORMULA :
C23-H22-Cl-F3-O2
MOLECULAR WEIGHT :
422.90

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
54500 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,73,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,73,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - quail
DOSE/DURATION :
1800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,73,1991
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Bird - duck
DOSE/DURATION :
>4450 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PEMNDP Pesticide Manual. (The British Crop Protection Council, 20 Bridport Rd., Thornton Heath CR4 7QG, UK) V.1- 1968- Volume(issue)/page/year: 9,73,1991

 Safety Information

Symbol GHS02 GHS07 GHS09
GHS02, GHS07, GHS09
Signal Word Danger
Hazard Statements H225-H302 + H312 + H332-H319-H411
Precautionary Statements P210-P273-P280-P305 + P351 + P338
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn:Harmful
Risk Phrases R20/21/22;R50/53
Safety Phrases S13-S60-S61-S36/37-S16
RIDADR UN 2588
RTECS GZ1227800
Packaging Group III
Hazard Class 6.1(b)

 Articles38

More Articles
Efficacy and duration of three residual insecticides on cotton duck and vinyl tent surfaces for control of the sand fly Phlebotomus papatasi (Diptera: Psychodidae).

US Army Med. Dep. J. , 66-72, (2013)

This study evaluated the toxicity and duration of 3 residual insecticides against the Old World sand fly, Phlebotomus papatasi, an important vector of cutaneous leishmaniasis, on 2 types of tent mater...

Pyrethroid insecticides in municipal wastewater.

Environ. Toxicol. Chem. 32(11) , 2460-8, (2013)

Pyrethroids are widely used insecticides, but minimal information has been published on their presence in municipal wastewater in the United States. Pyrethroids in wastewater from the Sacramento, Cali...

Monitoring of pesticide residues levels in fresh vegetable form Heibei Province, North China.

Environ. Monit. Assess. 186(10) , 6341-9, (2014)

In this study, 226 samples of seven types of domestic vegetables collected from several vegetable-growing regions in Hebei Province of China were tested for the presence of 38 different agricultural p...

 Synonyms

UNII-6B66JED0KN
MFCD00143694
biphenate
capture
Brookade
2-methylbiphenyl-3-ylmethyl (1RS)-cis-3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-dimethylcyclopropanecarboxylate
biphenthrin
(2-methyl[1,1’-biphenyl]-3-yl)methyl (1R,3R)-rel-3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-dimethylcyclopropanecarboxylate
Cyclopropanecarboxylic acid, 3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-dimethyl-, (2-methyl[1,1'-biphenyl]-3-yl)methyl ester, (1S,3S)-
Talster
brigade
2-methylbiphenyl-3-ylmethyl (1RS,3RS)-3-[(Z)-2-chloro-3,3,3-trifluoroprop-1-enyl]-2,2-dimethylcyclopropanecarboxylate
(2-Methyl-3-biphenylyl)methyl (1S,3S)-3-[(1Z)-2-chloro-3,3,3-trifluoro-1-propen-1-yl]-2,2-dimethylcyclopropanecarboxylate
TALSTAR
bifenthrin
rac-(2-methyl[1,1’-biphenyl]-3-yl)methyl (1R,3R)-3-[(1Z)-2-chloro-3,3,3-trifluoroprop-1-en-1-yl]-2,2-dimethylcyclopropane-1-carboxylate
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