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1,2-DICHLORO-4-FLUORO-5-NITROBENZENE

1,2-DICHLORO-4-FLUORO-5-NITROBENZENE ??? ???
?? ??:
2339-78-8
???:
1,2-DICHLORO-4-FLUORO-5-NITROBENZENE
???(??):
4,5-Dichloro-2-fluoronitrobenzene;BUTTPARK 89\07-58;uoro-5-nitrobenzene;1,2-DICHLORO-4-FLUOR;1,2-DICHLORO-4-FLUORO-5-NITROBENZENE;3,4-Dichloro-2-fluoro-1-nitrobenzene;4,5-Dichloro-2-fluoronitrobenzene95%;1,2-Dichloro-4-fluoro-5-nitorobenzene;4,5-Dichloro-2-fluoronitrobenzene 95%;1,2-Dichloro-4-fluoro-5-nitrobenzene>
CBNumber:
CB9177693
???:
C6H2Cl2FNO2
??? ??:
209.99
MOL ??:
2339-78-8.mol

1,2-DICHLORO-4-FLUORO-5-NITROBENZENE ??

???
17 °C (lit.)
?? ?
247 °C (lit.)
??
1.596 g/mL at 25 °C (lit.)
???
n20/D 1.575(lit.)
???
>230 °F
?? ??
Sealed in dry,Room Temperature
??? ??
??? ??
??
?? ??
InChI
1S/C6H2Cl2FNO2/c7-3-1-5(9)6(10(11)12)2-4(3)8/h1-2H
InChIKey
FXOCDIKCKFOUDE-UHFFFAOYSA-N
SMILES
[O-][N+](=O)c1cc(Cl)c(Cl)cc1F
CAS ??????
2339-78-8(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xn,Xi
?? ???? ?? 20/21/22-36/37/38
????? 26-37/39
WGK ?? 3
?? ?? ?? Irritant
HS ?? 2904990090
???? ??? 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
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 ??·?·??·???·??·...·????? ??? ????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
2 0

1,2-DICHLORO-4-FLUORO-5-NITROBENZENE C??? ??, ??, ??

??? ??

Off-White powder

??

1,2-Dichloro-4-fluoro-5-nitrobenzene may be used in the combinatorial solid-phase synthesis of bis-heterocyclic compounds. It was employed as solute to investigate the possibility of selective excitation in coupled multispin systems.

?? ??

Proton-detected local field (PDLF) spectra of 1,2-dichloro-4-fluoro-5-nitrobenzene in nematic solvents has been studied.

1,2-DICHLORO-4-FLUORO-5-NITROBENZENE ?? ?? ? ???

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1,2-DICHLORO-4-FLUORO-5-NITROBENZENE ?? ??

???( 190)?? ??
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1,2-DICHLORO-4-FLUORO-5-NITROBENZENE ?? ??:

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