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4-Methylnicotinic acid

4-Methylnicotinic acid ??? ???
?? ??:
3222-50-2
???:
4-Methylnicotinic acid
???(??):
NSC22592;AKOS BBS-00002964;RARECHEM AL BO 2391;IFLAB-BB F1957-0023;4-METHYLNICOTINIC ACID;4-Methylnicotinic acid ,97%;4-Methylnicotinic acid, 97.5%;4-methylpyridine-3-carboxylicaci;4-Methylpyridin-3-carboxylic acid;4-Methyl-3-pyridinecarboxylic acid
CBNumber:
CB6734880
???:
C7H7NO2
??? ??:
137.14
MOL ??:
3222-50-2.mol

4-Methylnicotinic acid ??

???
217-221 °C
?? ?
304.1±22.0 °C(Predicted)
??
1.230±0.06 g/cm3(Predicted)
?? ??
Inert atmosphere,Room Temperature
??? ??
??? ??
?? ?? (pKa)
1.67±0.25(Predicted)
??
???? ?????
InChI
InChI=1S/C7H7NO2/c1-5-2-3-8-4-6(5)7(9)10/h2-4H,1H3,(H,9,10)
InChIKey
ZKUZSTXNVMIDCY-UHFFFAOYSA-N
SMILES
C1=NC=CC(C)=C1C(O)=O
CAS ??????
3222-50-2(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? Xi
?? ???? ?? 36/37/38
????? 26-36
WGK ?? 3
HS ?? 29333990
???? ??? 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 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

4-Methylnicotinic acid C??? ??, ??, ??

??? ??

White powder

??

4-Methylnicotinic Acid is used in the synthesis of nicotinic acid substituted nicotinic acid adenine dinucleotide phosphate analogs.

4-Methylnicotinic acid ?? ?? ? ???

???

?? ??


4-Methylnicotinic acid ?? ??

???( 228)?? ??
??? ?? ??? ?? ?? ? ??
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4-Methylnicotinic acid ?? ??:

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