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3-BROMO-4-CHLORO-5-NITROPYRIDINE

3-BROMO-4-CHLORO-5-NITROPYRIDINE ??? ???
?? ??:
31872-63-6
???:
3-BROMO-4-CHLORO-5-NITROPYRIDINE
???(??):
4-Chloro-5-Bromo-3-Nitropyridine;3-BROMO-4-CHLORO-5-NITROPYRIDINE;3-Nitro-4-chloro-5-bromopyridine;Pyridine, 3-broMo-4-chloro-5-nitro-;3-BroMo-4-chloro-5-nitropyridine HCl;3-BROMO-4-CHLORO-5-NITROPYRIDINE ISO 9001:2015 REACH
CBNumber:
CB7664256
???:
C5H2BrClN2O2
??? ??:
237.44
MOL ??:
31872-63-6.mol

3-BROMO-4-CHLORO-5-NITROPYRIDINE ??

???
49-50℃
?? ?
285℃
??
1.936
???
126℃
?? ??
Inert atmosphere,Store in freezer, under -20°C
??? ??
??
??? ??
??? ??
?? ?? (pKa)
-0.88±0.10(Predicted)
??
???
InChI
InChI=1S/C5H2BrClN2O2/c6-3-1-8-2-4(5(3)7)9(10)11/h1-2H
InChIKey
FTQGEZJTBYMEIH-UHFFFAOYSA-N
SMILES
C1=NC=C([N+]([O-])=O)C(Cl)=C1Br
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????(UN No.) UN2811
?? ?? IRRITANT
HS ?? 2933399990
????(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 ??·?·??·???·??·...·????? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

3-BROMO-4-CHLORO-5-NITROPYRIDINE C??? ??, ??, ??

3-BROMO-4-CHLORO-5-NITROPYRIDINE ?? ?? ? ???

???

?? ??


3-BROMO-4-CHLORO-5-NITROPYRIDINE ?? ??

???( 199)?? ??
??? ?? ??? ?? ?? ? ??
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806
sales@capot.com China 29626 60
Shanghai Daken Advanced Materials Co.,Ltd
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Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070
product@chemlin.com.cn CHINA 3004 60
Jinan Carbotang Biotech Co.,Ltd.
+8615866703830
figo.gao@foxmail.com China 8491 58
Nanjing Dolon Biotechnology Co.,Ltd.
18905173768
52513593@qq.com CHINA 2971 58
Accela ChemBio Inc.
+1-858-6993322 +86-18019713315
info@accelachem.com United States 21189 58
Alchem Pharmtech,Inc.
8485655694
sales@alchempharmtech.com United States 63645 58
Wuhan Chemwish Technology Co., Ltd
027-67849912
sales@chemwish.com CHINA 10817 58
CONIER CHEM AND PHARMA LIMITED

sales@conier.com China 49906 58
career henan chemical co
+86-0371-86658258
factory@coreychem.com China 29780 58

3-BROMO-4-CHLORO-5-NITROPYRIDINE ?? ??:

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