1-BROMO-2,4-DINITROBENZENE
1-BROMO-2,4-DINITROBENZENE ??? ???
?? ??:
584-48-5
???:
1-BROMO-2,4-DINITROBENZENE
???(??):
NSC 3808;2，4-DinRrobromobenzene;2,4-DINITROBROMOBENZENE;2,4-Nitrophenyl bromide;o,p-dinitrophenylbromide;2,4-dinitrophenylbromide;1-BROMO-2,4-DINITROBENZE;4-Bromo-1,3-dinitrobenzene;6-BROMO-1,3-DINITROBENZENE;1-BROMO-2,4-DINITROBENZENE
CBNumber:
CB0237758
???:
C6H3BrN2O4
??? ??:
247
MOL ??:
584-48-5.mol
MSDS ??:
SDS
1-BROMO-2,4-DINITROBENZENE ??
??
?? ? ?? ??
?? ? ???? ?? (GHS)
??? ??
Xi
?? ???? ??
36/37/38-43
?????
26-36-36/37
????(UN No.)
UN3459
WGK ??
3
RTECS ??
CY9021500
TSCA
Yes
?? ??
6.1
????
III
HS ??
29049090
????(GHS):
?? ?:
Warning
??·?? ??:
??
??·?? ??
?? ??
??
?? ?
?? ??
P- ??
H315 ??? ??? ???
????? ?? ?????
?? 2
??
P264, P280, P302+P352, P321,P332+P313, P362
H317 ????? ?? ??? ??? ? ??
?? ??? ??
?? 1
??
P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H319 ?? ?? ??? ???
?? ? ?? ?? ??? ??
?? 2A
??
P264, P280, P305+P351+P338,P337+P313P
??????:
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1-BROMO-2,4-DINITROBENZENE C??? ??, ??, ??
??? ??
YELLOW CRYSTALLINE SOLID
??
1-Bromo-2,4-dinitrobenzene has been used in the preparation of 2,4-dinitrophenol via treatment with KO2-crown ether complex in benzene. It is used as substrate in protein determination and glutathione S-transferase (GST) assay of chicken and rat prostaglandin D2 synthase (PGDS).
??
ChEBI: An organobromine compound that is bromobenzene substituted at C-2 and -4 with nitro groups.
Purification Methods
Crystallise it from ethyl ether, isopropyl ether, 80% EtOH or absolute EtOH. [Beilstein 5 III 640, 5 IV 749.]
1-BROMO-2,4-DINITROBENZENE ?? ?? ? ???
???
?? ??
1-BROMO-2,4-DINITROBENZENE ?? ??:
1-???-5-?????? ?? 2-???-4,6-????????
1-BROMO-2-BUTYNE
1-Bromo-3,4-dinitrobenzene
1-BROMO-2,4-DINITROBENZENE
3-BROMO-4,6-DINITROFLUOROBENZENE
3,5-DIBROMO-2,6-DINITROBENZOIC ACID
5-BROMO-2,4-DINITROTOLUENE
2-Bromo-3,5-dinitrobenzoic acid
2-bromo-1,3-dinitrobenzene
1,3-DIBROMO-2,4,6-TRINITROBENZENE
3-BROMO-5-HYDROXY-2,6-DINITRO-BENZOIC ACID
3-BROMO-5-METHOXY-2,6-DINITRO-BENZOIC ACID METHYL ESTER
1-HYDROXYETHYL-4-BROMO-2,6-DINITROBENZENE
1-AMINO-2-BROMO-4,6-DINITROBENZENE
5,7-DIBROMO-4,6-DINITRO-1H-1,2,3-BENZOTRIAZOLE
3-BROMO-5-BENZYLOXY-2,6-DINITROBENZOIC ACID BENZYL ESTER
