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3-Bromo-4-fluorotoluene

3-Bromo-4-fluorotoluene ??? ???
?? ??:
452-62-0
???:
3-Bromo-4-fluorotoluene
???(??):
2-BROMO-1-FLUORO-4-METHYLBENZENE;3-Bromo-4-fluorotolu;3-Bromo-4-fluotoluene;3-Bromo-4-flurotoluene;3-BROMO-4-FLUOROTOLUENE;3-Bromo-4-fluorotoluene,99%;3-broMo -4-fluorine toluene;3-Bromo-4-fluorotoluene >3-Bromo-4-fluorotoluene 99%;Benzene, 2-bromo-1-fluoro-4-methyl-
CBNumber:
CB4171267
???:
C7H6BrF
??? ??:
189.02
MOL ??:
452-62-0.mol

3-Bromo-4-fluorotoluene ??

?? ?
169 °C/756 mmHg (lit.)
??
1.507 g/mL at 25 °C (lit.)
???
n20/D 1.531(lit.)
???
164 °F
?? ??
Sealed in dry,Room Temperature
??? ??
??
Specific Gravity
1.52
??
????~???
BRN
1680604
InChI
InChI=1S/C7H6BrF/c1-5-2-3-7(9)6(8)4-5/h2-4H,1H3
InChIKey
QLRKALMVPCQTMU-UHFFFAOYSA-N
SMILES
C1(F)=CC=C(C)C=C1Br
CAS ??????
452-62-0(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36/37/39
WGK ?? 3
?? ?? IRRITANT
HS ?? 29039990
???? ??? 10 - Combustible liquids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
????(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
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
2
2 0

3-Bromo-4-fluorotoluene MSDS


3-Bromo-4-fluorotoluene

3-Bromo-4-fluorotoluene C??? ??, ??, ??

??? ??

colorless to light yellow liqui

??

3-Bromo-4-fluorotoluene was employed as starting reagent in the synthesis of [4-fluoro-3-(trimethylsilyl)benzyl]guanidine. It was also employed as benzyne precursor in the synthesis of 6-methyl-1,2,3,4-tetrahydro-2,3-(benzylidenedioxy)-1,4-ethenonapthalene.

3-Bromo-4-fluorotoluene ?? ?? ? ???

???

?? ??


3-Bromo-4-fluorotoluene ?? ??

???( 343)?? ??
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3-Bromo-4-fluorotoluene ?? ??:

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