Metalaxyl
Common Name:
Metalaxyl  

CAS RN:

57837–19–1

IUPAC Name:

methyl N-(methoxyacetyl)-N-(2,6-xylyl)-DL-alaninate; methyl 2-{[(2,6-dimethylphenyl)methoxyacetyl]amino}propionate

M.f.:

C15H21NO4

Chemical Structural Formula:



Mol. Wt.:  279.3
Form:
Fine white powder
Properties:
M.p. Tech. 63.5–72.3 °C, B.p. 295.9 °C/101 kPa, V.p. 0.75 mPa (25 °C), Kow logP = 1.75 (25 °C), Henry 1.6 × 10-5 Pa m3 mol-1 (calc.). S.g./density 1.20 (20 °C). Solubility in water 8.4 g/l (22 °C). In ethanol 400, acetone 450, toluene 340, n-hexane 11, n-octanol 68 (all in g/l, 25 °C). Stability: Stable up to 300 °C. Stable in neutral and acidic media at room temperature; on hydrolysis, DT50 (calc.) (20 °C) >200 d (pH 1), 115 d (pH 9), 12 d (pH 10).
Composition:
98%
Packaging Specification: 200L Galvanized Iron Drum
Preparation Products:


5% GR, 25% WP