CAS 64257-84-7|Fenpropathrin

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