MONOCROTOPHOS
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- Category :
Agrochemicals/Insecticide
- CAS NO : 2157-98-4
- EC NO : 218-473-9
- Molecular Formula : C7H14NO5P
- Main Specifications :
- Synonyms : Alphate;1-Methyl-3-(methylamino)-3-oxo-1-propenyl dimethyl phosphate;CCRIS 5216;Phosphoric acid, dimethyl ester, ester with 3-hydroxy-N-methylcrotonamide;Crotonamide, 3-hydroxy-N-methyl-, dimethyl phosphate (ester);Dimethyl 1-methyl-3-(methylamino)-3-oxoprop-1-enyl phosphate;Phosphoric acid, dimethyl 1-methyl-3-(methylamino)-3-oxo-1-propenyl ester;dimethyl 4-(methylamino)-4-oxobut-2-en-2-yl phosphate;
Molecular Structure:
Product description:
COMMON NAME: MONOCROTOPHOS
CHEMICAL NAME: Dimethyl (E) 1 杕ethyl 2 (methylcarbamoyl)
Monocrotophos 80% technical
Monocrotophos 75% technical
Monocrotophos 74% technical
Monocrotophos 73% technical
Monocrotophos 72% technical
Monocrotophos 70% technical
Monocrotophos 400g/l sl
Monocrotophos 600g/l sl
Monocrotophos 340g/l ec
PROPERTIES: PURE IS COLOURLESS CRYSTALS, M.P. 54 55℃B.P. 120 125℃/ 310-6mmHg,
RELATIVE DENSITY 1.33/30℃ ; SOLUBILITY AT 20 ℃ (g/kg): 1000 IN WATER, 700 IN ACETONE800 IN
DICHLOROMETHANE, 1000 IN METHAN-
OL, 250 IN OCTANOL,60 IN TOLULENE. HEAT STABILITY IS NOT GOOD, EASILY DECOMPOSES WITH ALKALI
AND LOSES ITS EFFICACY. HALF LIFE 22 DAYS AT pH 7/38℃, 4 DAYS AT pH 9/38℃.
USES: IT IS AN ORGANOPHOSPHOROUS INSECTICIDE, USED TO CONTROL MANY INSECTS SUCH AS
COTTONAPHID, AMERICA BOLLWORM,SPOTTED SPIDER, COTTONLEAT CATERPILLAR, COTTONLEAF WORM,
THRIPS. IT ALSO HAS GOOD EFFICACY FOR CONTROL INSECTS ON RICE, FRUIT SUCH AS STEM BORER,
YELLOW RICE BORER, RICE LEAF ROLLER, GREEN LEAFHOPER, PLANTHOPPER, RED SPIDER AND ETC.
PERSISTANCE PERIOD 7 10 DAYS.
TOXICITY: ACUTE ORAL LD50 FOR RATS 13 23 mg/kg, FOR MICE 10-15 mg/kg.
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