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2-Amino-4-nitro-5-methoxybenzoic Acid

2-Amino-4-nitro-5-methoxybenzoic Acid ??? ???
?? ??:
196194-99-7
???:
2-Amino-4-nitro-5-methoxybenzoic Acid
???(??):
2-Amino-4-nitro-5-methoxybenzoic;2-amino-5-methoxy-4-nitrobenzoicaci;2-Amino-4-nitro-5-methoxybenzoic Acid;2-Amino-5-methoxy-4-nitrobenzoic acid;Benzoic acid, 2-aMino-5-Methoxy-4-nitro-;2-Amino-4-nitro-5-methoxybenzoic Acid (95%);2-Amino-4-nitro-5-methoxybenzoic Acid USP/EP/BP
CBNumber:
CB11459617
???:
C8H8N2O5
??? ??:
212.16
MOL ??:
196194-99-7.mol

2-Amino-4-nitro-5-methoxybenzoic Acid ??

???
217-218 °C
?? ?
470.8±45.0 °C(Predicted)
??
1.514±0.06 g/cm3(Predicted)
?? ??
Keep in dark place,Inert atmosphere,Room temperature
?? ?? (pKa)
3.80±0.13(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? T
?? ???? ?? 25
????? 45
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H332 ???? ??? ?? ?? ?? ?? ?? 4 ?? GHS hazard pictograms P261, P271, P304+P340, P312
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.

2-Amino-4-nitro-5-methoxybenzoic Acid C??? ??, ??, ??

2-Amino-4-nitro-5-methoxybenzoic Acid ?? ?? ? ???

???

?? ??

4(3H)-?????,6-???-7-???-

2-Amino-4-nitro-5-methoxybenzoic Acid ?? ??

???( 33)?? ??
??? ?? ??? ?? ?? ? ??
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2-Amino-4-nitro-5-methoxybenzoic Acid ?? ??:

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