science-softCon uv/vis+ photochemistry database;	www.photochemistry.org; (C) science-softCon 2019

Substance: alachlor					Other Names: 2-Chloro-N-(2,6-diethylphenyl)-N-(methoxymethyl)acetamide

Formula: C14H20ClNO2					CAS-No.: 15972-60-8

Study: molar absortivities


Authors: E. Reyes Perez, S. Le Calvé, P. Mirabel

Title: Near-UV molar absorptivities of alachlor, mecroprop-p, pendimethalin, propanil and trifluralin in methanol

Journal/Source: J. Photochem. Photobiol. A: Chem., 193, 237-244, (2008); doi:10.1016/j.jphotochem.2007.07.001


Data: table, diagram

Energy/Wavelength range: 240 - 340 nm

Resolution: 

Temperature: 298 K

Temperature dependence: no

Pressure/Concentration:

Phase: solution (methanol)

pH:


Comments: The absolute values of molar absorptivity coefficients at 253.7 nm were determined according to the Beer-Lambert law : 
epsilon = 381 ± 28 for alachlor.

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