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??4-broMo-5-??????-2-???????

??4-broMo-5-??????-2-???????
??4-broMo-5-??????-2-??????? ??? ???
?? ??:
648412-60-6
???:
??4-broMo-5-??????-2-???????
???(??):
??4-broMo-5-??????-2-???????
???:
Methyl 4-broMo-5-cyanothiophene-2-carboxylate
???(??):
Methyl 4-broMo-5-cyanothiophene-2-carboxylate;Methyl 4-bromo-5-cyano-2-thiophene-carboxylate;2-Thiophenecarboxylic acid, 4-bromo-5-cyano-, methyl ester
CBNumber:
CB12734436
???:
C7H4BrNO2S
??? ??:
246.08
MOL ??:
648412-60-6.mol

??4-broMo-5-??????-2-??????? ??

?? ??
2-8°C(protect from light)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
H312 ??? ???? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P280,P302+P352, P312, P322, P363,P501
H332 ???? ??? ?? ?? ?? ?? ?? 4 ?? GHS hazard pictograms P261, P271, P304+P340, P312
??????:
P280 ????/???/???/?????? ?????.

??4-broMo-5-??????-2-??????? C??? ??, ??, ??

??4-broMo-5-??????-2-??????? ?? ?? ? ???

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??4-broMo-5-??????-2-??????? ?? ??

???( 20)?? ??
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