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4-Bromo-3-fluorobenzonitrile

4-Bromo-3-fluorobenzonitrile ??? ???
?? ??:
133059-44-6
???:
4-Bromo-3-fluorobenzonitrile
???(??):
4-bromo-3-fluoronitrile;4-BROMO-3-FLUOROBENZONITRILE;3-FLUORO-4-BROMOBENZONITRILE;4-Cyano-2-fluorobromobenzene;4-Bromo-3-fluorobenzonitrile97%;Benzonitrile, 4-bromo-3-fluoro-;4-Bromo-3-fluorobenzonitrile >
CBNumber:
CB2287247
???:
C7H3BrFN
??? ??:
200.01
MOL ??:
133059-44-6.mol

4-Bromo-3-fluorobenzonitrile ??

???
54-58 C
?? ?
230.1±20.0 °C(Predicted)
??
1.69±0.1 g/cm3(Predicted)
?? ??
Sealed in dry,Room Temperature
??? ??
powder to crystal
??
???? ?? ??
InChI
InChI=1S/C7H3BrFN/c8-6-2-1-5(4-10)3-7(6)9/h1-3H
InChIKey
QBKXYSXQKRNVRQ-UHFFFAOYSA-N
SMILES
C(#N)C1=CC=C(Br)C(F)=C1
CAS ??????
133059-44-6(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? T,Xi,Xn
?? ???? ?? 20/21/22-36/37/38-36-22
????? 26-36
WGK ?? WGK 3
?? ?? ?? Toxic
?? ?? IRRITANT
HS ?? 2926907090
???? ??? 11 - Combustible Solids
????(GHS): Exclamation Mark (GHS07)
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? P264, P280, P305+P351+P338,P337+P313P
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P501 ...? ??? / ??? ?? ???.
NFPA 704
1
2 0

4-Bromo-3-fluorobenzonitrile C??? ??, ??, ??

??? ??

White to light brown solid

??

4-Bromo-3-fluorobenzonitrile is a fluorobenzonitrile that is used in the preparation of ethylene. This chemical can also be used in the synthesis of pharmaceuticals and dyes. 4-Bromo-3-fluorobenzonitrile has been shown to have antimutagenicity and DNA repair abilities, which are due to its ability to inhibit carcinogen metabolism by binding to the enzyme cytochrome P450 2E1. 4-Bromo-3-fluorobenzonitrile also prevents cross linking of collagen by reacting with amino groups on lysine residues, which leads to a decrease in cardiac toxicity.

4-Bromo-3-fluorobenzonitrile ?? ?? ? ???

???

?? ??


4-Bromo-3-fluorobenzonitrile ?? ??

???( 262)?? ??
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4-Bromo-3-fluorobenzonitrile ?? ??:

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