Agent Name

Triclopyr-triethylammonium

Alternative Name

Triclopyr TEA

CAS Number

57213-69-1

Formula

C7-H4-Cl3-N-O3.C6-H15-N

Major Category

Pesticides

Synonyms

Triclopyr TEA; ((3,5,6-Trichloro-2-pyridinyl)oxy)acetic acid compd. with N,N-diethylethanamine (1:1); (3,5,6-Trichloro-2-pyridinyl)oxyacetic acid, triethylamine salt; Garlon 3A; M 3724; N,N-Diethylethanamine compd. with ((3,5,6-trichloro-2-pyridinyl)oxy)acetic acid (1:1); Triclopyr triethylamine; Triclopyr triethylamine salt; ((3,5,6-Trichloro-2-pyridyl)oxy)acetic acid, compound with triethylamine (1:1); Acetic acid, ((3,5,6-trichloro-2-pyridinyl)oxy)-, compd. with N,N-diethylethanamine (1:1); Triclopyr triethylammonium salt; Triethylammonium triclopyr; [ChemIDplus] Grandstand; [Merck Index]

Category

Herbicides, Other

Description

Colorless to amber liquid; [CAMEO] Grayish-white solid; Formulated as soluble and emulsifiable concentrates, liquid, granular, formulation intermediate, wettable powder, and pellets; [Reference #1]

Sources/Uses

Used as systemic herbicide for control of broad-leaved weeds and woody plants in rice, range and pastureland, rights-of-way, forestry, and turf (including residential lawns and gardens); [Reference #1]

Comments

Hepatotoxic, skin sensitizer, and corrosive to eyes in animal studies; [Reference #1] See "Triclopyr."

Reference Link

EPA Pesticide Chemical Search

Exposure Assessment
Lethal Concentration

LC50 (rat) > 2,600 mg/m3

Adverse Effects
Skin Sensitizer

Yes

Hepatotoxin

Hepatotoxin, Secondary

Links to Other NLM Databases
Toxicity Information

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Chemical Information

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Related Information in HazMap
Diseases

Occupational diseases associated with exposure to this agent:

Processes

Industrial Processes with risk of exposure: