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2-Methylnicotinic acid

2-Methylnicotinic acid ??? ???
?? ??:
3222-56-8
???:
2-Methylnicotinic acid
???(??):
2-METHYLPYRIDINE-3-CARBOXYLIC ACID;TIMTEC-BB SBB004196;2-Methylnicotin Acid;2-METHYLNICOTINIC ACID;2-Methylnicotinnic acid;2-MethylnicotinicAcid>2-Methylnicotinic acid,98+%;2-Picoline-3-carboxylic Acid;2-Methylnicotinic acid, 98+% 1GR;2-Methylpyridin-3-carboxylic acid
CBNumber:
CB1761434
???:
C7H7NO2
??? ??:
137.14
MOL ??:
3222-56-8.mol
MSDS ??:
SDS

2-Methylnicotinic acid ??

???
228-230 °C (dec.)(lit.)
?? ?
280.4±20.0 °C(Predicted)
??
1.230±0.06 g/cm3(Predicted)
?? ??
Inert atmosphere,Room Temperature
?? ?? (pKa)
1.95±0.10(Predicted)
??? ??
?? ?? ???
??
????? ?? ????
BRN
114333
InChI
InChI=1S/C7H7NO2/c1-5-6(7(9)10)3-2-4-8-5/h2-4H,1H3,(H,9,10)
InChIKey
HNTZKNJGAFJMHQ-UHFFFAOYSA-N
SMILES
C1(C)=NC=CC=C1C(O)=O
CAS ??????
3222-56-8(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
?? ?? IRRITANT
HS ?? 29339900
???? ??? 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
0
1 0

2-Methylnicotinic acid C??? ??, ??, ??

??? ??

Off-white Plates

??

Nicotinic acid (NN429250) derivative.

2-Methylnicotinic acid ?? ?? ? ???

???

?? ??


2-Methylnicotinic acid ?? ??

???( 258)?? ??
??? ?? ??? ?? ?? ? ??
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2-Methylnicotinic acid ?? ??:

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