ARS PESTICIDE PROPERTIES DATABASE last updated May 1995 name: CDAA(ALLIDOCHLOR) CASRN: 93-71-0 molecular formula: C8H12CLNO molecular weight: 173.6 physical state: L (L=liquid; G=gas; S=solid) reference: 9HERBH 4th ED 1979 __________________________________________________________________________ Key to sources: (M)Manufacturer, (R)eview, (H)andbook,(E)xperiment, (C)alculated, (U)nknown, (P)EPA data, (W)auchope * denotes a selected value where multiple values of a property are listed. __________________________________________________________________________ value medium temp. pH source reference ----- ------ ----- -- ------ --------- Boiling point (deg C): 92 AT 2MM HG H 6MONTG Melting point (deg C): Decomposition point (deg C): Heat of vaporization (deg C): --RATE CONSTANTS-- Hydrolysis (per day): Photolysis (per day): Vapor pressure (mPa): 1250 20 H 9HERBH 4th ED 1979 Water solubility (ppm): 20000 25 H 9HERBH 4th ED 1979 19700 R 9KHBCD pp. 349-376 (1975) 1970* 25 H 6MONTG Organic solubility (ppm): Henrys law (Pa m3/mol): 0.110 H 6MONTG Octanol/water partitioning (log Kow): 0.97 H 6MONTG Acid dissociation (pKa): Soil sorption: soiltype temp. Kd Koc %om pH reference -------- ----- -- --- --- -- --------- 19 ESTHAG 14: 553-556(1980) 21 9HERBH 4th ED 1979 20* Field dissipation halflife(days): value test area pH source reference ----- --------- -- ------ --------- 5-11 H 9HERBH 4th ED 1979 15 R 6MOMAM pp. 241-303 (1982) 10* Halflife in soil: soiltype aerobic anaerobic source reference -------- ------- --------- ------ --------- Comments: