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1003-56-1

Name 3-Methyl-2-pyridone
CAS 1003-56-1
EINECS(EC#) 213-710-2
Molecular Formula C6H7NO
MDL Number MFCD00039704
Molecular Weight 109.13
MOL File 1003-56-1.mol
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Chemical Properties

Appearance Light yellow needles
Melting point  139-141 °C
Boiling point  204.59°C (rough estimate)
density  1.1143 (rough estimate)
refractive index  1.5444 (estimate)
storage temp.  Sealed in dry,Room Temperature
solubility  Soluble in methanol.
form  powder to crystal
pka 12.61±0.10(Predicted)
color  White to Orange to Green
BRN  1422044
CAS DataBase Reference 1003-56-1(CAS DataBase Reference)
NIST Chemistry Reference 2(1H)-pyridinone, 3-methyl-(1003-56-1)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R41:Risk of serious damage to eyes.
R37/38:Irritating to respiratory system and skin .
R22:Harmful if swallowed.
Safety Statements 
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S22:Do not breathe dust .
S36:Wear suitable protective clothing .
WGK Germany  3
HS Code  29333990

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