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4-Aminopyridine-2-carboxylic acid

4-Aminopyridine-2-carboxylic acid ??? ???
?? ??:
100047-36-7
???:
4-Aminopyridine-2-carboxylic acid
???(??):
4-AMINOPICOLINIC ACID;IFLAB-BB F1926-0040;4-AMINOPYRIDINE-2-CARBOXYLIC ACID;2-Pyridinecarboxylic acid, 4-amino-;4-Aminopyridine-2-carboxylic acid 97%;2-Pyridinecarboxylicacid,4-amino-(9CI);4-Aminopyridine-2-carboxylic acid ,97%;4-Aminopyridine-2-carboxylic acid USP/EP/BP;100047-36-4-aminopyridine-2-carboxylic Acid7;4-aminopyridine-2-carboxylic acid
CBNumber:
CB5401109
???:
C6H6N2O2
??? ??:
138.12
MOL ??:
100047-36-7.mol
MSDS ??:
SDS

4-Aminopyridine-2-carboxylic acid ??

???
265 °C
?? ?
446.3±30.0 °C(Predicted)
??
1.417±0.06 g/cm3(Predicted)
?? ??
under inert gas (nitrogen or Argon) at 2–8 °C
???
? ??????, ???, ???
??? ??
??
??? ??
??? ??
?? ?? (pKa)
1.37±0.50(Predicted)
CAS ??????
100047-36-7(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi,Xn
?? ???? ?? 22-36/37/38-20/21/22
????? 50A-24/25-36/37/39
????(UN No.) 2761
?? ?? ?? Irritant
HS ?? 29333990
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? GHS hazard pictograms P264, P270, P301+P312, P330, P501
??????:

4-Aminopyridine-2-carboxylic acid C??? ??, ??, ??

??

4-Aminopyridine-2-carboxylic acid is an organic synthetic reagent used in the preparation of 4-amino-6-(heterocyclic)pyridine carboxylic acid esters, 4-amino-2,6-dimethylnicotinic acid esters and amides.

??? ??

White solid

??

4-Aminopyridine-2-carboxylic acid can be a useful synthetic intermediate

4-Aminopyridine-2-carboxylic acid ?? ?? ? ???

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4-Aminopyridine-2-carboxylic acid ?? ??

???( 206)?? ??
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4-Aminopyridine-2-carboxylic acid ?? ??:

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