Fenpropathrin

Modify Date: 2024-01-05 07:57:57

Fenpropathrin Structure
Fenpropathrin structure
Common Name Fenpropathrin
CAS Number 64257-84-7 Molecular Weight 349.42300
Density 1.128 g/cm3 Boiling Point 448.2ºC at 760 mmHg
Molecular Formula C22H23NO3 Melting Point 45-50ºC
MSDS N/A Flash Point 195.5ºC

 Names

Name [cyano-(3-phenoxyphenyl)methyl] 2,2,3,3-tetramethylcyclopropane-1-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.128 g/cm3
Boiling Point 448.2ºC at 760 mmHg
Melting Point 45-50ºC
Molecular Formula C22H23NO3
Molecular Weight 349.42300
Flash Point 195.5ºC
Exact Mass 349.16800
PSA 59.32000
LogP 5.26898
Storage condition 0-6°C

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GZ2090500
CHEMICAL NAME :
Cyclopropanecarboxylic acid, 2,2,3,3-tetramethyl-, cyano(3-phenoxyphenyl)methyl ester, (+-)-
CAS REGISTRY NUMBER :
64257-84-7
LAST UPDATED :
199806
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C22-H23-N-O3
MOLECULAR WEIGHT :
349.46

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 :
74 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 17,353,1997
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2586 ug/kg
TOXIC EFFECTS :
Behavioral - tremor Behavioral - ataxia Gastrointestinal - changes in structure or function of salivary glands
REFERENCE :
PCBPBS Pesticide Biochemistry and Physiology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1971- Volume(issue)/page/year: 30,79,1988 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
104 ug/kg/14D-I
TOXIC EFFECTS :
Blood - changes in bone marrow (not otherwise specified)
REFERENCE :
JJATDK JAT, Journal of Applied Toxicology. (John Wiley & Sons Ltd., Baffins Lane, Chichester, W. Sussex PO19 1UD, UK) V.1- 1981- Volume(issue)/page/year: 17,353,1997

 Safety Information

Hazard Codes T+,N
Safety Phrases S28-S36/37-S38-S45-S60-S61
HS Code 2926909010

 Customs

HS Code 2926909010

 Synonyms

Meothrin
Meiothrin
MFCD00144305
Danimen
Danitol
Herald
Miothrin
fenpropanate
Smash
Kilumal
EINECS 254-485-0