2-methylpyridine


α-methylpyridine; 2-methylpyridine; α-picoline; 2-picoline
Links:📏 NIST, ⚗️ ChemSynthesis, 📖 PubMed
CAS RN:[109-06-8]
Formula:C6H7N; 93.13 g/mol
InChiKey:BSKHPKMHTQYZBB-UHFFFAOYSA-N
SMILES:Cc1ccccn1
Molecular structure of 2-methylpyridine
Use:precursor for 2-vinylpyridine and picolinic acid; syntheses of anesthetics, dyes, insecticides, rubber accelerators, pharmaceuticals, and resins
Density:0.940 g/mL
Molar volume:99.1 mL/mol
Refractive index:1.501
Molecular refractive power:29.19 mL/mol
Dielectric constant:9.80
Dipole moment:1.91 D
Melting point:-70 °C
Boiling point:129 °C
Vapour pressure:1 Torr
Antoine equation
P(Torr) vs T(°C)
Vapour pressure vs temperature
Surface tension:33.66 dyn/cm
Critical temperature:348 °C
Critical pressure:4.6 atm
Solubility in water:100 % w/w
Solubility of water:100 % w/w
Log10 partition octanol / water:1.11
Dimroth ET:38.3
Hildebrant solubility parameter (δ):9.8

Isomers

aniline
Molecular structure of aniline
cyclopentene-1-carbonitrile
Molecular structure of cyclopentene-1-carbonitrile
dipropargylamine
Molecular structure of dipropargylamine
5-hexynenitrile
Molecular structure of 5-hexynenitrile
3-methylenecyclobutanecarbonitrile
Molecular structure of 3-methylenecyclobutanecarbonitrile
2-methylpyridine
Molecular structure of 2-methylpyridine
3-methylpyridine
Molecular structure of 3-methylpyridine
4-methylpyridine
Molecular structure of 4-methylpyridine