MEPANIPYRIM Struktur

MEPANIPYRIM

Bezeichnung:MEPANIPYRIM

CAS-Nr110235-47-7

Englisch Name:MEPANIPYRIM

CBNumberCB3230301

SummenformelC14H13N3

Molgewicht223.27

MOL-Datei110235-47-7.mol

MEPANIPYRIM physikalisch-chemischer Eigenschaften

Schmelzpunkt	125-126° (Maeno); also reported as 132.8° (Hayashi)
Siedepunkt	418.2±47.0 °C(Predicted)
Dichte	1.16±0.1 g/cm3(Predicted)
Dampfdruck	2.32 x l0^-5 Pa (20 °C)
Flammpunkt	131 °C
storage temp.	0-6°C
Löslichkeit	Chloroform (Slightly), Methanol (Slightly)
pka	4.5 (est. base)
Wasserlöslichkeit	3.1 mg l^-1(20 °C)
Farbe	White to Off-White
LogP	3.280
EPA chemische Informationen	Mepanipyrim (110235-47-7)

Sicherheit

Kennzeichnung gefährlicher	N,Xn
R-Sätze:	51/53-50/53-40
S-Sätze:	60-61-46-36/37
RIDADR	UN3077 9/PG 3
WGK Germany	2
RTECS-Nr.	UV6261540
Toxizität	LD50 in mice, rats, bobwhite, mallard (mg/kg): >5000, >5000, >2250, >2250 orally; in rats (mg/kg): >2000 dermally; LC50 in bluegill, rainbow trout (mg/l): 3.8, 3.1 (Maeno)

Gefahreninformationscode (GHS)

MEPANIPYRIM Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:
R51/53:Giftig für Wasserorganismen, kann in Gewässern längerfristig schädliche Wirkungen haben.
S-Sätze Betriebsanweisung:
S60:Dieses Produkt und sein Behälter sind als gefährlicher Abfall zu entsorgen.
Verwenden
Mepanipyrim is a non-systemic fungicide that provides preventative control of diseases in pome fruits (scab), vines, strawberries, tomatoes and cucumbers (grey mould) and peaches (brown rots) caused by Botrytis cinerea, Venturia inaequaris and Monilinia fructicola.
Verwenden
Agricultural fungicide.
Verwenden
Mepanipyrim is an anilinopyrimidine fungicide which have been used in the management of fungal diseases in strawberries.
Definition
ChEBI: A member of the class of aminopyrimidines that is N-phenylpyrimidin-2-amine carrying additional methyl and 1-propynyl substituents at positions 4 and 6 respectively. A fungicide used to control a wide range of diseases including grey mou d on strawberries, tomatoes and cucumabers, and scab on apples and pears.
Stoffwechselwegen
By tomato seedlings, 14C-mepanipyrim is biotransformed via the pathways including elimination of the phenyl group, hydroxylation of the propynyl moiety, and hydroxylation at the phenyl ring to yield several kinds of metabolite, and 2- and 4-[4-methyl-6- (1-propynyl)pyrimidin-2-ylamino]phenols, 1-(2-anilino-6- methylpyrimidin-4-yl)-2-propanol, and 4-methyl-6-(1- propynyl)pyrimidin-2-ylamine are tentatively identified as major metabolites. In soils under laboratory conditions, 14C-mepanipyrim undergoes degradation to give the degradation products and the main pathway is elimination of the phenyl group.
Degradation
Mepanipyrim (1) is stable to hydrolytic degradation in the pH range 4-9 with a DT₅₀ >1 year. It decomposed rapidly in water when exposed to light (DT₅₀ 13 days) (PM).

MEPANIPYRIM Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

110235-47-7, MEPANIPYRIM Verwandte Suche:

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