IUPAC Name: 7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylic acid
MCL: 0.1 ppm
Source: Used as an herbicide to regulate growth of aquatic and terrestrial plants.
Summary: Endothall is a compound used as an herbicide to regulate the growth of aquatic and terrestrial plants. It is soluble in water up to 100,000 mg/L at 20 C and has a density of 1.431 g/mL. It has acid dissociation constants of pKa(1) = 3.40 and pKa(2) = 6.7. Endothall will be highly mobile in soil based on a Koc value of 13. Biodegradation is expected to be a major fate process in soil and water.
GHS Hazard Statement: H300, H301, H312, H315, H319, H332, H335, H370, H373, H400, GHS06, GHS07, GHS08, GHS09