Pesticide>> Fungicides >> Dodine

Description: ISO 1750 (published)
IUPAC: 1-dodecylguanidinium acetate
CAS: 2439-10-3
Formula: C15H33N3O2
Activity: fungicides (aliphatic nitrogen fungicides)
Notes: The name “cytrex” [цитрекс] was used in the former USSR.
The name “doguadine” is used in France.

Structure:

Dodine APPLICATIONS
Mode of action Foliar fungicide with protective and some curative action. Uses Dodine is used for control of scab on apples, pears, and pecans; leaf spot diseases of cherries, olives, blackcurrants, celery, and other crops; and foliar diseases of strawberries. Also used on other fruit, vegetable, nut, and ornamental crops, and on shade trees. Applied at 30-80 g a.i./100 l (0.25-1.5 kg/ha). Phytotoxicity Peaches, plums, vines, and raspberries may be injured. Russetting may occur on some varieties of apple (including Golden Delicious). Formulation types SC; SL; WP. Compatibility Incompatible with anionic surfactants, chlorobenzilate, lime sulfur, oils, oil emulsions, and hard water.

Dodine ANALYSIS
Product analysis by titration in non-aqueous media (CIPAC Handbook, 1983, 1B, 1802; AOAC Methods, 1995, 970.07). Residues determined by colorimetry of a complex (ibid., 964.19; Pestic. Anal. Man., 1979, II; G. L. Sutherland, Anal. Methods Pestic., Plant Growth Regul. Food Addit., 1964, 3, 41).

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