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4-BROMO-2,5-DIMETHOXYBENZOIC?

4-BROMO-2,5-DIMETHOXYBENZOIC?
4-BROMO-2,5-DIMETHOXYBENZOIC? ??? ???
?? ??:
35458-39-0
???:
4-BROMO-2,5-DIMETHOXYBENZOIC?
???(??):
4-BROMO-2,5-DIMETHOXYBENZOIC?
???:
4-BROMO-2,5-DIMETHOXYBENZOIC ACID
???(??):
4-BROMO-2,5-DIMETHOXYBENZOIC ACID;Benzoic acid, 4-bromo-2,5-dimethoxy-
CBNumber:
CB2743873
???:
C9H9BrO4
??? ??:
261.07
MOL ??:
35458-39-0.mol

4-BROMO-2,5-DIMETHOXYBENZOIC? ??

???
170 °C
?? ?
358.8±42.0 °C(Predicted)
??
1.571±0.06 g/cm3(Predicted)
?? ??
Sealed in dry,Room Temperature
?? ?? (pKa)
3.74±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

4-BROMO-2,5-DIMETHOXYBENZOIC? C??? ??, ??, ??

4-BROMO-2,5-DIMETHOXYBENZOIC? ?? ?? ? ???

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?? ??


4-BROMO-2,5-DIMETHOXYBENZOIC? ?? ??

???( 29)?? ??
??? ?? ??? ?? ?? ? ??
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4-BROMO-2,5-DIMETHOXYBENZOIC? ?? ??:

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