Agent Name

Etrimfos

CAS Number

38260-54-7

Formula

C10-H17-N2-O4-P-S

Major Category

Pesticides

Synonyms

ENT 29126; Ekamet; Ekamet G; Ekamet ULV; Etrimphos; O,O-Dimethyl O-(2-ethyl-4-ethoxypyriminidyl-6) thionophosphate; O,O-Dimethyl O-(2-ethyl-6-ethoxy-4-pyrimidyl)phosphorothioate; O-6-Ethoxy-2-ethylpyrimidin-4-yl O,O-dimethyl phosphorothioate; OMS 1806; Phosphorothioic acid, O-(6-ethoxy-2-ethyl-4-pyrimidinyl) O,O-dimethyl ester (9CI); SAN 197 I; SAN-I 197; SAN 197; Satisfar; Satisfar DP-2; Satisfar LS 3; Satisfar LS 5; [ChemIDplus]

Category

Organophosphate Insecticides

Description

Colorless liquid; [Merck Index]

Sources/Uses

Used as broad range non-systemic insecticide for fruits, vegetables, maize, ornamentals, tobacco, rice, and other crops; [HSDB]

Comments

No evidence of mutagenicity in studies using hamsters and micro organisms; No reproductive or teratogenic effects observed in three generation, two litter generation study with rats; In a reproductive study with rabbits, minor reproductive toxicity (including decrease in number of implantations and increase in dead fetuses) was observed in the highest dose groups and 3 animals born with skeletal deformations; Caused no skin and mild eye irritation in rabbits; No significant adverse effects besides inhibition of cholinesterase activity was observed in long term feeding studies with rats; No evidence of delayed neuropathy in hens nor skin sensitization in guinea pigs; [INCHEM JMPR]

Reference Link

INCHEM JMPR: Etrimfos - 1980

Exposure Assessment
BEI

Cholinesterase activity in red cells = 70% of individual's baseline, sample time discretionary; [ACGIH]

Vapor Pressure

8.0E-5 mm Hg

Adverse Effects
Other Poison

Organophosphate

Links to Other NLM Databases
Health Studies

Human Health Effects from Hazardous Substances Data Bank:

Toxicity Information

Search TOXNET

Chemical Information

Search ChemIDplus

Related Information in HazMap
Diseases

Occupational diseases associated with exposure to this agent:

Processes

Industrial Processes with risk of exposure: