Product Name: 4-Acetylpyridine
Synonyms: METHYL 4-PYRIDYL KETONE;4-ACETYLPYRIDINE;AKOS BBS-00003233;1-(4-pyridinyl)-ethanon;1-(4-Pyridinyl)ethanone;1-pyridin-4-yl-ethanone;4-acetyl-pyridin;4-Pyridyl methyl ketone
CAS: 1122-54-9
MF: C7H7NO
MW: 121.14
EINECS: 214-350-9
Product Categories: ACETYLGROUP;Pyridine;Heterocyclic Compounds;CHIRAL CHEMICALS;Heterocycle-Pyridine series
Mol File: 1122-54-9.mol

4-Acetylpyridine Chemical Properties
Melting point  13-16 °C(lit.)
Boiling point  212 °C(lit.)
density  1.095 g/mL at 25 °C(lit.)
refractive index  n20/D 1.529(lit.)
Fp  >230 °F
storage temp.  Store below +30°C.
pka pK1: 3.505(+1) (25°C)
form  Liquid
color  brown-yellowish
Specific Gravity 1.110 (20/4℃)
Water Solubility  insoluble
BRN  107629
InChIKey WMQUKDQWMMOHSA-UHFFFAOYSA-N
CAS DataBase Reference 1122-54-9(CAS DataBase Reference)
NIST Chemistry Reference Ethanone, 1-(4-pyridinyl)-(1122-54-9)
EPA Substance Registry System 4-Acetylpyridine (1122-54-9)
Safety Information
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-36/38-22
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  OB5426000
F  8
Hazard Note  Irritant
TSCA  Yes
HS Code  29333999

4-Acetylpyridine Usage And Synthesis
Chemical Properties clear light yellow to brownish liquid
Uses 4-Acetylpyridine is a acetylated pyridine used in the preparation of nitrogen containing bicyclic heterocycles and other organic compounds. 4-Acetylpyridine is also present in mainstream cigarette smo ke.
General Description Dark amber liquid.
Air & Water Reactions Soluble in water.
Reactivity Profile 4-Acetylpyridine is incompatible with strong oxidizing agents and strong reducing agents. . Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.
Fire Hazard 4-Acetylpyridine is probably combustible.

Product Name: 4-Acetylpyridine
Synonyms: METHYL 4-PYRIDYL KETONE;4-ACETYLPYRIDINE;AKOS BBS-00003233;1-(4-pyridinyl)-ethanon;1-(4-Pyridinyl)ethanone;1-pyridin-4-yl-ethanone;4-acetyl-pyridin;4-Pyridyl methyl ketone
CAS: 1122-54-9
MF: C7H7NO
MW: 121.14
EINECS: 214-350-9
Product Categories: ACETYLGROUP;Pyridine;Heterocyclic Compounds;CHIRAL CHEMICALS;Heterocycle-Pyridine series
Mol File: 1122-54-9.mol

4-Acetylpyridine Chemical Properties
Melting point  13-16 °C(lit.)
Boiling point  212 °C(lit.)
density  1.095 g/mL at 25 °C(lit.)
refractive index  n20/D 1.529(lit.)
Fp  >230 °F
storage temp.  Store below +30°C.
pka pK1: 3.505(+1) (25°C)
form  Liquid
color  brown-yellowish
Specific Gravity 1.110 (20/4℃)
Water Solubility  insoluble
BRN  107629
InChIKey WMQUKDQWMMOHSA-UHFFFAOYSA-N
CAS DataBase Reference 1122-54-9(CAS DataBase Reference)
NIST Chemistry Reference Ethanone, 1-(4-pyridinyl)-(1122-54-9)
EPA Substance Registry System 4-Acetylpyridine (1122-54-9)
Safety Information
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-36/38-22
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  OB5426000
F  8
Hazard Note  Irritant
TSCA  Yes
HS Code  29333999

4-Acetylpyridine Usage And Synthesis
Chemical Properties clear light yellow to brownish liquid
Uses 4-Acetylpyridine is a acetylated pyridine used in the preparation of nitrogen containing bicyclic heterocycles and other organic compounds. 4-Acetylpyridine is also present in mainstream cigarette smo ke.
General Description Dark amber liquid.
Air & Water Reactions Soluble in water.
Reactivity Profile 4-Acetylpyridine is incompatible with strong oxidizing agents and strong reducing agents. . Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.
Fire Hazard 4-Acetylpyridine is probably combustible.