kresoxim-methyl

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Industry Category:	Chemicals/Chemical Intermediates/Intermediate Compounds
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CAS NO:	143390-89-0
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Zhengzhou Labor Agrochemicals Co.,Ltd.

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kresoxim-methyl?95TC?300g/l?500g/l?SC?75WDG?25DF?

DESCRIPTION:
Appearance?:?white?and?inodorous?crystal
Melting?Point:87.2-101℃
Vapour?Pressure:1.3*10-6Pa?mPa?at?25℃.
Stability:?Stable?in?water?2?g/L?at?25℃.
SPECIFICATIONS:?95%TC,50%WDG.
Toxicity:Oral?LD50?(Rat)>5,000?mg/kg.?Dermal?LD50?(Rabbit)?>2,000?mg/kg.?Skin,?eye?is?not?irritant.?Inhalation?LC50?(4?h)?for?rats?>5.6?mg/l.
USES:?It?is?a?kind?of?non-imbibed?and?broad?bactericide?with?high?effciency,low?toxicity,it?is?widely?used?in?prevention?and?cure?o?plant?mycosis?for?vegetable,fruit?tree,flowers,tobacco,tea?tree,and?other?economical?plant,legumina,rice,wheat,and?forest.It?is?applied?to?industry?as?antiseptic?for?dope,wiring,leat-her,paper?and?cloth?etc.

Common?name	kresoxim-methyl/stroby?
Chemical?name?	Methyl?(E)-methoxyimino?[a-(o-tolyloxy)-o-tolyl]?acetate?(IUPAC)?
CAS?No?	143390-89-0?
Molecular?formula?	?C18H19NO4?
Description?	1.Melting?Point:87.2-101.7℃ 2.Vapour?Pressure:2.3?x?10-3mPa?at?(20℃) 3.Molecular?weight::313.35 4.Density:?1.258kg/L 5.Appearance:?White?crystals?
Mode?of?action?	Fungicide?with?protective,?curative,?eradicative?and?long?residual disease?control;?acts?by?inhibiting?spore?germination.?Redistribution via?the?vapour?phase?contributes?to?activity.?
Toxicity?	Acute?through?the?mouth?LD50:?male?and?female?rats?acute?through the?mouth?LD50?were?greater?than?5000?mg/kg.?Acute?percutaneous LD50:?male?and?female?rats?acute?percutaneous?LD50?were?more?than 2000?mg/kg.?Of?rabbit?eyes,?skin?without?irritation.?Ames?test?and?mice sperm?teratogenic?test?and?mice?micro?test?are?negative.?
Function?	Control?of?scab?in?apples?and?pears?(Venturia?spp.);?powdery?mildew?on apples?(Podosphaera?leucotricha),?vines?(Uncinula?necator),?cucurbits (Sphaerotheca?fuliginea)?and?sugar?beet?(Erysiphe?betae);?mildew (Erysiphe?graminis),?scald?(Rhynchosporium?secalis),?net?blotch (Pyrenophora?teres)and?glume?blotch?(Septoria?nodorum)?on?cereals; mildew?on?vegetables?(Leveillula?taurica,?Erysiphe?spp.,?Alternaria?spp.)?
Notes?	1:?this?product?not?and?alkali,?strong?acidic?substances?such?as?the pesticide?mixed?use. 2:?product?safety?interval?for?four?days,?the?crop?each?quarter spraying?most?3?to?4?times. 3:?use?this?product?should?wear?protective?clothing,?masks,?gloves?and protect?glasses,?during?the?spraying?shall?not?take?food?and?water, wash?your?hands?after?applying?pesticide?should?be?timely?and?wash?my?face. 4:?pregnant?women?and?lactation?women?unfavorable?contact. 5:?dry?and?ventilated?away?from?fire?storage?

It is a kind of non-imbibed and broad bactericide with high effciency,low toxicity,it is widely used in prevention and cure o plant mycosis for vegetable,fruit tree,flowers,tobacco,tea tree,and other economical plant,legumina,rice,wheat,and forest.It is a

CAS NO:143390-89-0

EC NO:

Molecular Formula:C₁₈H₁₉NO₄

Molecular Weight:313.3478

Synonyms:;STROBY;ALLEGRO;alpha-(Methoxyimino)-2-{(2-methylphenoxy)methyl}-benzeneacetic acid (E)-methyl ester;MENTOR;BAS 490F;(E)-α-(methoxyimino)-2-((2-methylphenoxy)methyl)benzeneacetic acid methyl ester;kresoxim-mehtyl;kresoxim-methtyl;methyl (2E)-(methoxyimino){2-[(2-methylphenoxy)methyl]phenyl}ethanoate;Methyl (E)-2-methoxyimino-2-[2-(2-methylphenoxy)phenyl]acetate;

Molecular Structure: