ChemicalBook >?? ???? >3,4-???????????

3,4-???????????

3,4-??????????? ??? ???

?? ??:: 202842-98-6

???:: 3,4-???????????

???(??):: 3,4-???????????

???:: 3,4-Dimethylpyrazole phosphate

???(??):: DPMM;3,4-dimethylpyrazole PPhosphate;3,4-Dimethyl-1H-pyrazole Phosphate;Ente;Entec;e phosphate;3,4-dimethyl-, phosphate;4-Dimethylpyrazole phosphate;3,4-Dimethylpyrazolephosphate;3,4-Dimethylpyrazoliumphosphate

CBNumber:: CB5548220

???:: C5H8N2.H3O4P

??? ??:: 194.13

MOL ??:: 202842-98-6.mol

?? ?? 261

3,4-??????????? ??

???: 167-169°C

?? ??: Inert atmosphere,2-8°C

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InChI: InChI=1S/C5H8N2.H3O4P/c1-4-3-6-7-5(4)2;1-5(2,3)4/h3H,1-2H3,(H,6,7);(H3,1,2,3,4)

InChIKey: LXKCHCXZBPLTAE-UHFFFAOYSA-N

SMILES: CC1=CNN=C1C.P(O)(O)(O)=O

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HS ??	2933199090

????(GHS):

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Danger

??·?? ??:

??	??·?? ??	?? ??	??	?? ?	P- ??
H315	??? ??? ???	????? ?? ?????	?? 2	??	P264, P280, P302+P352, P321,P332+P313, P362
H318	?? ?? ??? ???	?? ? ?? ?? ??? ??	?? 1	??	P280, P305+P351+P338, P310
H335	?? ???? ??? ? ??	?? ???? ?? - 1? ??;???? ??	?? 3	??
H373	??? ?? ?? ???? ??(??, ??? ?? ??? ?? ??? ??)? ??? ??? ? ??	?? ???? ?? - ?? ??	?? 2	??	P260, P314, P501

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P280	????/???/???/?????? ?????.
P301+P312	??? ???? ??? ????(??)? ??? ????.
P304+P340	???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.

NFPA 704

	0
2		0

3,4-??????????? C??? ??, ??, ??

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3,4-Dimethylpyrazole (phosphate) (3,4-DMPP) is an inhibitor of nitrification deemed safe by extensive standard toxicology and ecotoxicology tests. When utilized on crops, 3,4-DMPP prevents nitrogen loss from soil, increases nitrogen use efficiency, and boosts crop yields. However, a meta-analysis found no influence of 3,4-DMPP on net crop yield, although it may boost yields in alkaline soil. 3,4-DMPP may be less effective in acidic soils and in the post-harvest period. DMPP interferes with ammonia monooxygenase from ammonia-oxidizing bacteria (AOB) and archaea (AOA) but may not directly affect AOB, AOA, and non-target populations.

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Pale Beige Solid

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As a new nitrification inhibitor, 3,4-Dimethylpyrazole phosphate can be used on solid and in liquid fertilizers and slurry

3,4-??????????? ?? ?? ? ???

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???	??	???	??	?? ?	??
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3,4-??????????? ?? ??:

???? ??? 3,4-DIMETHYL PYRAZOLE 3,4-Dimethylpyrazole phosphate

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