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2,7-????????

2,7-????????
2,7-???????? ??? ???
?? ??:
5405-53-8
???:
2,7-????????
???(??):
2,7-????????
???:
2,7-Dinitrofluorene
???(??):
2,7-Dinitroflu;2,7-DINITROFLUORENE;2,7-dinitro-fluoren;Fluorene, 2,7-dinitro-;Trofinetide Impurity 2;2,7-Dinitrofluorene >2,7-Dinitrofluorene,98%;2,7-Dinitro-9H-fluorene;2,7-Dinitrofluorene,97%;2,7-DINITROFLUORENE 95+%
CBNumber:
CB9853768
???:
C13H8N2O4
??? ??:
256.21
MOL ??:
5405-53-8.mol
MSDS ??:
SDS

2,7-???????? ??

???
330-334°C
?? ?
399.45°C (rough estimate)
??
1.3298 (rough estimate)
???
1.5300 (estimate)
?? ??
Refrigerator
???
DMSO (?? ???)
??? ??
??
??? ??
??? ??
??
???
BRN
2057852
InChI
1S/C13H8N2O4/c16-14(17)10-1-3-12-8(6-10)5-9-7-11(15(18)19)2-4-13(9)12/h1-4,6-7H,5H2
InChIKey
IHZCVUBSTYOFSJ-UHFFFAOYSA-N
SMILES
[O-][N+](=O)c1ccc-2c(Cc3cc(ccc-23)[N+]([O-])=O)c1
CAS ??????
5405-53-8(CAS DataBase Reference)
NIST
9H-fluorene, 2,7-dinitro-(5405-53-8)
EPA
9H-Fluorene, 2,7-dinitro- (5405-53-8)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn
?? ???? ?? 40
????? 7-22-36/37/39-45-36
WGK ?? 3
RTECS ?? LL7175000
HS ?? 29042090
???? ??? 11 - Combustible Solids
Hazard Classifications Carc. 2
????(GHS): Flame (GHS02)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H228 ??? ?? ??? ?? ?? 1
?? 2
??
??
P210, P240,P241, P280, P370+P378
??????:
P210 ?·???·??·????? ????? - ?? ???.
P240 ??? ????? ?? ? ??????.
P241 ?? ??? ??[???/??/??/...]?(?) ?????.
P280 ????/???/???/?????? ?????.
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.
NFPA 704
0
0 0

2,7-???????? C??? ??, ??, ??

??? ??

yellow powder

??

2,7-Dinitrofluorene was used as a reagent in the synthesis of benzidine and diaminofluorene prolinamide derivatives which are potent hepatitis C virus NS5A inhibitors. Also used in the synthesis of symmetric anionic polymethine dyes derived from fluorene.

2,7-???????? ?? ?? ? ???

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2,7-???????? ?? ??:

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