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2-Amino-5-chloro-3-nitropyridine

2-Amino-5-chloro-3-nitropyridine ??? ???
?? ??:
5409-39-2
???:
2-Amino-5-chloro-3-nitropyridine
???(??):
5-CHLORO-3-NITROPYRIDIN-2-AMINE;TIMTEC-BB SBB003813;2-Amino-5-chloro-3-nitrpyridine;2-Amino-5-chloro-3-nitropyridne;2-Amino-5-chloro Nitro Pyridine;5-Chloro-3-nitro-[2]pyridylamine;5-Chloro-3-nitro-2-aminopyridine;2-AMINO-5-CHLORO-3-NITROPYRIDINE;2-PYRIDINAMINE, 5-CHLORO-3-NITRO-;2-Amino-3-nitro-5-chloro pyridine
CBNumber:
CB7332544
???:
C5H4ClN3O2
??? ??:
173.56
MOL ??:
5409-39-2.mol

2-Amino-5-chloro-3-nitropyridine ??

???
193-197 °C (lit.)
?? ?
305.8±37.0 °C(Predicted)
??
1.596
?? ??
Keep in dark place,Inert atmosphere,Room temperature
???
soluble in Dimethylformamide
??? ??
powder to crystal
?? ?? (pKa)
0.17±0.49(Predicted)
??
Light yellow to Brown to Dark green
BRN
383850
InChI
1S/C5H4ClN3O2/c6-3-1-4(9(10)11)5(7)8-2-3/h1-2H,(H2,7,8)
InChIKey
GILTXHIJUUIMPI-UHFFFAOYSA-N
SMILES
Nc1ncc(Cl)cc1[N+]([O-])=O
CAS ??????
5409-39-2(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,Xn
?? ???? ?? 36/37/38-20/21/22
????? 26-36
WGK ?? 3
?? ?? IRRITANT
HS ?? 29333999
???? ??? 11 - Combustible Solids
Hazard Classifications 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 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
1
2 0

2-Amino-5-chloro-3-nitropyridine C??? ??, ??, ??

??? ??

yellow crystalline powder

??

2-Amino-5-chloro-3-nitropyridine, a versatile building block, is widely used in food, health care products, cosmetics and other fields.

2-Amino-5-chloro-3-nitropyridine ?? ?? ? ???

???

?? ??


2-Amino-5-chloro-3-nitropyridine ?? ??

???( 254)?? ??
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2-Amino-5-chloro-3-nitropyridine ?? ??:

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