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4-?????

4-????? ??? ???

?? ??:: 16312-79-1

???:: 4-?????

???(??):: 4-?????;4-??-1,2,4-??????-3,5-??

???:: 4-METHYL-1,2,4-TRIAZOLIDINE-3,5-DIONE

???(??):: 4-METHYLURAZOLE;4-METHYL-1,2,4-TRIAZOLIDINE-3,5-DIONE;1,2,4-Triazolidine-3,5-dione, 4-methyl-;4-Methyl-1H-1,2,4-triazole-3,5(2H,4H)-dione;4-Methyltetrahydro-1H-1,2,4-triazole-3,5-dione;1,2-Dihydro-4-methyl-4H-1,2,4-triazole-3,5-dione

CBNumber:: CB0680871

???:: C3H5N3O2

??? ??:: 115.09

MOL ??:: 16312-79-1.mol

?? ?? 41

4-????? ??

???: 235-237 °C(lit.)

??: 1.356±0.06 g/cm3(Predicted)

?? ??: 2-8°C

???: DMSO????? ???

??? ??: ??

??? ??: ??? ??

?? ?? (pKa): 5.56±0.30(Predicted)

??: ?? ??

?? ? ?? ??
?? ? ???? ?? (GHS)

WGK ??	3

????(GHS):

?? ?:

Warning

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H319	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 2A	??	P264, P280, P305+P351+P338,P337+P313P
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??

??????:

P264	?? ??? ?? ??? ????.
P264	?? ??? ?? ??? ????.
P280	????/???/???/?????? ?????.
P302+P352	??? ??? ??? ?? ????.
P305+P351+P338	?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P321	(…) ??? ???.
P332+P313	?? ??? ??? ???? ??· ??? ????.
P362	??? ??? ?? ?? ?? ?????

4-????? C??? ??, ??, ??

??

4-Methylurazole is an intermediate in the synthesis of N-Methyl-1,2,4-triazolinedione (M330850), a dienophile used in the partial elucidation of Trichogramma putative sex pheromone at trace levels.

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???	??	???	??	?? ?	??
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4-????? ?? ??:

4-????? 4-????? anaxirone BIIE 0246 4-(4-AMINOPHENYL)-1,2-DIMETHYL-1,2,4-TRIAZOLIDINE-3,5-DIONE 4-CHLORO-3-[2-(1-BENZYL-3,5-DIOXO-2-PHENYL-1,2,4-TRIAZOLIDIN-4-YL)-4,4-DIMETHYL-3-OXOVALERYAMINO]BENZOIC ACID 1-(DODECYLOXYCARBONYL)PENTYL ESTER 1-Methyl-1,2,4-triazolidine-3,5-dione 1-Phenyl-4-methyl-1,2,4-triazolidine-3,5-dione MBOTAD PRECURSOR 4-(3-CHLORO-PHENYL)-[1,2,4]TRIAZOLIDINE-3,5-DIONE 4-(3-TRIFLUOROMETHYL-PHENYL)-[1,2,4]TRIAZOLIDINE-3,5-DIONE 4-(2-CHLORO-PHENYL)-[1,2,4]TRIAZOLIDINE-3,5-DIONE TRIAZOLEDIONE HCL 4-(4-aminophenyl)-1,2,4-triazolidine-3,5-dione 4-NAPHTHALEN-1-YL-[1,2,4]TRIAZOLIDINE-3,5-DIONE 4-(3-aminophenyl)-1,2,4-triazolidine-3,5-dione 4-tert-butyl-1,2,4-triazolidine-3,5-dione 1-acetyl-4-phenyl-1,2,4-triazolidine-3,5-dione

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