2,4-lutidine basic information
product name: 2,4-lutidine
synonyms: 2,4-dimethyl-pyridin;2,4-lutidene;alpha,gamma-dimethylpyridine;pyridine,2,4-dimethyl-;α,γ-dimethylpyridine;2,4-dimethylpyridine;24l;2,4-lutidine
cas: 108-47-4
mf: c7h9n
mw: 107.15
einecs: 203-586-8
product categories: organics;heterocyclic compounds;biochemistry;reagents for oligosaccharide synthesis;building blocks;c7;chemical synthesis;heterocyclic building blocks;pyridines
mol file: 108-47-4.mol
2,4-lutidine structure
2,4-lutidine chemical properties
melting point -60 °c
boiling point 159 °c(lit.)
density 0.927 g/ml at 25 °c(lit.)
refractive index n20/d 1.499(lit.)
fema 4389 | 2,4-dimethylpyridine
fp 99 °f
storage temp. flammables area
solubility 350g/l
pka 6.99(at 25℃)
water solubility 15 g/100 ml (20 ºc)
sensitive hygroscopic
cas database reference 108-47-4(cas database reference)
nist chemistry reference pyridine, 2,4-dimethyl-(108-47-4)
epa substance registry system pyridine, 2,4-dimethyl-(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
f 8
tsca yes
hazardclass 3
packinggroup iii
hs code 29333999
msds information
provider language
2,4-lutidine english
sigmaaldrich english
acros english
alfa english
2,4-lutidine usage and synthesis
chemical properties clear pale yellow liquid, discoloring over time
2,4-lutidine preparation products and raw materials
raw materials 2,6-lutidine-->motor benzol-->cokeovengas
preparation products 2-methylisonicotinic acid-->2-methyl-4-hydroxymethylpyridine-->4-methyl-5-nitro-2-pyridinecarboxylic acid-->2-amino-3,5-dichloro-4,6-dimethyl pyridine-->3-amino-2-bromo-4,6-dimethylpyridine-->3-amino-4,6-dimethylpyridine-->2-amino-4,6-dimethylpyridine