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1,3,4-?????,2,5-????-

1,3,4-?????,2,5-????-
1,3,4-?????,2,5-????- ??? ???
?? ??:
55981-29-8
???:
1,3,4-?????,2,5-????-
???(??):
1,3,4-?????,2,5-????-
???:
1,3,4-Thiadiazole, 2,5-dibroMo-
???(??):
2,5-DibroMothiadiazole;2,5-DibroMo-1,3,4-thiadiazole;1,3,4-Thiadiazole, 2,5-dibroMo-
CBNumber:
CB32629251
???:
C2Br2N2S
??? ??:
243.91
MOL ??:
55981-29-8.mol

1,3,4-?????,2,5-????- ??

?? ?
289.4±23.0 °C(Predicted)
??
2.495±0.06 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2-8°C
?? ?? (pKa)
-2.77±0.10(Predicted)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
HS ?? 2934999090
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
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
??????:
P260 ??·?·??·???·??·...·????? ???? ???.
P280 ????/???/???/?????? ?????.
P312 ???? ??? ????(??)? ??? ????.

1,3,4-?????,2,5-????- C??? ??, ??, ??

1,3,4-?????,2,5-????- ?? ?? ? ???

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1,3,4-?????,2,5-????- ?? ??

???( 64)?? ??
??? ?? ??? ?? ?? ? ??
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