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2-???-2'-?????????

2-???-2'-?????????
2-???-2'-????????? ??? ???
?? ??:
655-15-2
???:
2-???-2'-?????????
???(??):
2-???-2'-?????????
???:
2-Bromo-2'-fluoroacetophenone
???(??):
ω-BroMo-2;Vonoprazan-030;BUTTPARK 35\01-51;TAK438 Impurity 83;Vonoprazan Impurity 83;o-Fluorophenacyl BroMide;2-FLUOROPHENACYL BROMIDE;2-Fluorophenacylbromide98%;Vonolazan fumarate impurity;α-BroMo-2-fluoroacetophenone
CBNumber:
CB8182528
???:
C8H6BrFO
??? ??:
217.04
MOL ??:
655-15-2.mol
MSDS ??:
SDS

2-???-2'-????????? ??

???
25-27
?? ?
83-85
??
1.574 g/mL at 25 °C
???
n20/D1.563
???
>110 °C
?? ??
2-8°C
???
?????(?? ???), ???(?? ???)
??? ??
??
??? ??
??? ??
??
???? ?????
??
Lachrymatory
???
DMSO? ????
CAS ??????
655-15-2(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 36/37/38-34
????? 26-36/37/39-45-27
????(UN No.) UN 3261 8 / PGIII
WGK ?? 3
?? ?? ?? Corrosive/Lachrymatory/Keep Cold
?? ?? LACHRYMATOR, CORROSIVE
?? ?? 8
???? III
HS ?? 2914790090
????(GHS): GHS hazard pictograms
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H314 ??? ?? ??? ?? ??? ??? ????? ?? ????? ?? 1A, B, C ?? GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
??????:
P260 ??·?·??·???·??·...·????? ???? ???.
P280 ????/???/???/?????? ?????.
P303+P361+P353 ??(?? ????)? ??? ??? ?? ??? ??? ????? ??? ?? ????/?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P363 ?? ??? ??? ??? ?????.
NFPA 704
0
3 0

2-???-2'-????????? C??? ??, ??, ??

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Liquid

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A new class of acetophenone-based cinchona alkaloid-derived quaternary ammonium salts were prepared and evaluated as phase-transfer catalysts in the enantioselective alkylation of glycine imine ester.

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3-(2-????-??)-????-5-??? 5-(2-??????)-1H-??-3-?????? 881673-98-9 Benzenemethanol, α-(bromomethyl)-2-fluoro- Ethanone, 1-(2-fluorophenyl)-2-(methylthio)-

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???( 239)?? ??
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