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???(2-)?????
???(2-)????? ??? ???
?? ??:
348-51-6
???:
???(2-)?????
???(??):
1-???-2-??????;???(2-)?????
???:
2-Chlorofluorobenzene
???(??):
1-CHLORO-2-FLUOROBENZENE;1-Chloro-2-flu;2-Chlorofluorobenzen;o-Chorofluorobenzene;O-Chloroflurobenzene;o-Fluorochlorobenzene;O-CHLOROFLUOROBENZENE;2-FLUOROCHLOROBENZENE;2-CHLOROFLUOROBENZENE;1-Chloro-2-flurobenzene
CBNumber:
CB1445055
???:
C6H4ClF
??? ??:
130.55
MOL ??:
348-51-6.mol
MSDS ??:
SDS

???(2-)????? ??

???
−43-−42 °C(lit.)
?? ?
137-138 °C(lit.)
??
1.244 g/mL at 25 °C(lit.)
???
n20/D 1.501(lit.)
???
88 °F
?? ??
Flammables area
??? ??
??? ??
??
Colorless to Light yellow to Light orange
Specific Gravity
1.244
???
501.9mg/L(25℃)
BRN
1855301
InChIKey
ZCJAYDKWZAWMPR-UHFFFAOYSA-N
CAS ??????
348-51-6(CAS DataBase Reference)
NIST
Benzene, 1-chloro-2-fluoro-(348-51-6)
EPA
o-Chlorofluorobenzene (348-51-6)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,F,T
?? ???? ?? 10-36/38-36/37/38-39/23/24/25-23/24/25-11
????? 16-26-36/37-37/39-45-7
????(UN No.) UN 1993 3/PG 3
WGK ?? 3
?? ?? ?? Flammable/Irritant
TSCA Yes
?? ?? 3
???? III
HS ?? 29049090
????(GHS): GHS hazard pictogramsGHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H226 ??? ?? ? ?? ??? ?? ?? 3 ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
??????:
P210 ?·???·??·????? ????? - ?? ???.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
2
2 0

???(2-)????? MSDS


1-Chloro-2-fluorobenzene

???(2-)????? C??? ??, ??, ??

??? ??

Clear colourless to light yellow liquid

??

1-Chloro-2-fluorobenzene was used in the 9F NMR analysis of conversion of 3,4-fluoro- and 3-chloro-4-fluoroaniline by Rhodococcus sp. strain. It was used in microwave-assisted traceless rapid synthesis of benzimidazolones on Ameba resin.

???(2-)????? ?? ?? ? ???

???

?????????????? 4-(?????????)????? 1-Chloro-2,5-difluorobenzene 1-CHLORO-2,4-DIFLUOROBENZENE 1-Chloro-3,4-difluorobenzene 2-(?????????)????? 3-(Trifluoromethoxy)chlorobenzene ???(3-)????? ???(4-)?????

?? ??

2-(3-???-4-??????)?? 3-Chloro-4-fluoroacetophenone 3-Chloro-2-fluorobenzoic acid 1-(2-?????)???? 3-CHLORO-4-FLUOROPHENYLACETIC ACID 2-Fluorophenylhydrazine 3-Chloro-4-fluoronitrobenzene

???(2-)????? ?? ??

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