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2,3-????????????????

2,3-????????????????
2,3-???????????????? ??? ???
?? ??:
605-38-9
???:
2,3-????????????????
???(??):
2,3-????????????????
???:
2,3-Pyridinedicarboxylic acid dimethyl ester
???(??):
DIMETHYL PYRIDINE-2,3-DICARBOXYLATE;DIMETHYL 2,3-PYRIDINEDICARBOXYLATE;NSC 17026;DIMETHYL QUINOLINATE;inic acid, 2,3-dimethyL;Quinolinic acid dimethyl;Dimethylpyridine dicarboxylate;QUINOLINIC ACID DIMETHYL ESTER;2-amino-5-pyrimidinecarboxamide;Dimethyl2,3-Pyridinedicarboxylate>
CBNumber:
CB2726005
???:
C9H9NO4
??? ??:
195.17
MOL ??:
605-38-9.mol

2,3-???????????????? ??

???
56°C
?? ?
262.3±20.0 °C(Predicted)
??
1.231±0.06 g/cm3(Predicted)
?? ??
Inert atmosphere,Room Temperature
?? ?? (pKa)
-0.83±0.10(Predicted)
??? ??
??
??? ??
??? ??
??
White to Light yellow to Light orange
CAS ??????
605-38-9(CAS DataBase Reference)
NIST
2,3-Pyridinedicarboxylic acid, dimethyl ester(605-38-9)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 36/37/38
????? 26-36/37/39
HS ?? 2933399990
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
??????:
P261 ??·?·??·???·??·...·????? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P405 ???? ?????.
NFPA 704
1
2 0

2,3-???????????????? C??? ??, ??, ??

??

Dimethyl 2,3-Pyridinedicarboxylate is a reagent in the preparation of diarylcyclopentenopyridines as endothelin receptor antagonists.

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