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5,5'-?????(1H-??????)

5,5'-?????(1H-??????)
5,5'-?????(1H-??????) ??? ???
?? ??:
15805-10-4
???:
5,5'-?????(1H-??????)
???(??):
5,5'-?????(1H-??????)
???:
5,5'-methylenebis(1H-benzotriazole)
???(??):
SKL478;Einecs 239-903-1;5,5'-Methylenebis(benzotriazole);5,5’-Methylenebis(benzotriazole);5,5'-methylenebis-1h-benzotriazol;6,6'-Methylenebis-1H-benzotriazole;5,5'-methylenebis(1H-benzotriazole);1H-Benzotriazole, 6,6'-methylenebis-;1h-Benzotriazole, 5,5'-Methylenebis-;Bis(1H-benzo[d][1,2,3]triazol-5-yl)methane
CBNumber:
CB8926348
???:
C13H10N6
??? ??:
250.26
MOL ??:
15805-10-4.mol

5,5'-?????(1H-??????) ??

???
238-240℃
?? ?
665.9±35.0 °C(Predicted)
??
1.502
?? ??
2-8°C, protect from light
?? ?? (pKa)
8.36±0.40(Predicted)
??
White to off-white Solid
EPA
1H-Benzotriazole, 5,5'-methylenebis- (15805-10-4)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
TSCA TSCA listed
????(GHS): Flame (GHS02)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H228 ??? ?? ??? ?? ?? 1
?? 2		 ??
??		 P210, P240,P241, P280, P370+P378
??????:
P210 ?·???·??·????? ????? - ?? ???.
P240 ??? ????? ?? ? ??????.
P241 ?? ??? ??[???/??/??/...]?(?) ?????.
P280 ????/???/???/?????? ?????.
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.

5,5'-?????(1H-??????) C??? ??, ??, ??

??? ??

Light red powder

5,5'-?????(1H-??????) ?? ?? ? ???

???

?? ??

5,5'-?????(1H-??????) ?? ??

???( 56)?? ??
??? ?? ??? ?? ?? ? ??
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5,5'-?????(1H-??????) ?? ??:

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