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2,4-Lutidine Structure

2,4-Lutidine

Chemical Properties

Melting point -60 °C (lit.)
Boiling point 159 °C (lit.)
Density  0.927 g/mL at 25 °C (lit.)
vapor pressure  3.28hPa at 25℃
FEMA  4389 | 2,4-DIMETHYLPYRIDINE
refractive index  n20/D 1.499(lit.)
Flash point 99 °F
storage temp.  Flammables area
solubility  350g/l
pka 6.99(at 25℃)
form  Liquid
color  Colorless to Light yellow to Light orange
Odor at 0.01 % in dipropylene glycol. smoky phenolic
Odor Type smoky
Water Solubility  15 g/100 mL (20 ºC)
Sensitive  Hygroscopic
JECFA Number 2151
BRN  1506
Dielectric constant 9.5999999999999996
InChIKey JYYNAJVZFGKDEQ-UHFFFAOYSA-N
LogP 1.9
CAS DataBase Reference 108-47-4(CAS DataBase Reference)
NIST Chemistry Reference Pyridine, 2,4-dimethyl-(108-47-4)
EPA Substance Registry System 2,4-Dimethylpyridine (108-47-4)

Safety Information

Hazard Codes  T,F,Xi
Risk Statements  10-23/24/25-36/37/38-25-20/21-20/21/22
Safety Statements  16-26-36/37/39-45
RIDADR  UN 1992 3/PG 3
WGK Germany  3
RTECS  OK9400000
8
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29333999

MSDS

Usage And Synthesis

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