Chemical Properties of Pyridine, 5-ethyl-2-methyl- (CAS 104-90-5)

Pyridine, 5-ethyl-2-methyl-

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InChI
InChI=1S/C8H11N/c1-3-8-5-4-7(2)9-6-8/h4-6H,3H2,1-2H3
InChI Key
NTSLROIKFLNUIJ-UHFFFAOYSA-N
Formula
C8H11N
SMILES
CCc1ccc(C)nc1
Molecular Weight1
121.18
CAS
104-90-5
Other Names
  • 2,5-Aldehydine
  • 2-Methyl-5-ethylpyridine
  • 2-Picoline, 5-ethyl-
  • 3-Ethyl-6-methylpyridine
  • 5-Ethyl-2-methylpyridine
  • 5-Ethyl-2-picoline
  • 5-Ethyl-«alpha»-picoline
  • 6-Methyl-3-ethylpyridine
  • Aldehydecollidine
  • Aldehydine
  • Aldehydkollidin
  • Collidine, aldehydecollidine
  • MEP
  • NSC 1984
  • Pyridine, 2-methyl-5-ethyl
  • UN 2300
Sources

Physical Properties

Property Value Unit Source
Δcliquid -4708.70 ± 1.90 kJ/mol NIST
Δfgas 34.90 ± 2.00 kJ/mol NIST
Δfliquid -11.40 ± 1.90 kJ/mol NIST
Δvap 46.30 ± 0.40 kJ/mol NIST
Δvap 46.30 kJ/mol NIST
logPoct/wat 1.95 Crippen Calculated Property
Tboil 451.50 K NIST
Tboil 451.35 K NIST
Tboil 449.15 ± 2.00 K NIST
Tfus 202.85 K NIST

Temperature Dependent Properties

Property Value Unit Temperature (K) Source
ΔvapH 51.60 kJ/mol 264.5 NIST
ΔvapH 45.40 kJ/mol 399.5 NIST

Similar Compounds

Pyridine, 2-methyl-5-(1-methylethyl). 2-methyl-5-n-propylpyridine. 2,5-diethylpyridine. 2-METHYL-5-BUTYLPYRIDINE. Pyridine, 3-ethyl-2,6-dimethyl-. Pyridine, 5-hexyl-2-methyl-. Pyridine, 2,5-dimethyl-. Pyridine, 5-ethyl-2,4-dimethyl. 5-Acetyl-2-methylpyridine. Pyridine, 2-ethyl-5-methyl-. Pyridine, 3-ethyl-2,5-dimethyl. 2,6-Dimethyl-3-propylpyridine. 3-(C2H5)-pyridine. 2-Methyl-5-vinylpyridine. 2-methyl-4,5-diethylpyridine.

Find more compounds similar to Pyridine, 5-ethyl-2-methyl-.

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