108-48-5
Product Name:
2,6-Lutidine
Formula:
C7H9N
Synonyms:
2,6-Dimethylpyridine;2,6-Lutidine
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Lutidine appears as a colorless liquid with a peppermint odor. Less dense than water. Vapors heavier than air. Produces toxic oxides of nitrogen during combustion. Used to make other chemicals. |
|---|---|
| Color/Form | Oily liq |
| Odor | Odor of pyridine plus peppermint |
| Boiling Point | 144 °C @ 760 mm Hg |
| Melting Point | -5.8 °C |
| Flash Point | 33 °C |
| Solubility | Slightly soluble in ethanol; soluble in ethyl ether and acetone |
| Density | 0.9252 @ 20 °C/4 °C |
| Vapor Density | 3.70 (Air= 1) |
| Vapor Pressure | 5.65 [mmHg] |
| LogP | log Kow = 1.68 |
| Henry's Law Constant | Henry's Law constant = 1.04X10-5 atm-cu m/mol @ 25 °C |
| Decomposition | When heated to decomposition it emits toxic vapors of /nitrogen oxide/. |
| Ionization Efficiency | Positive |
| Refractive Index | Index of refraction: 1.4953 @ 20 °C/D |
| Dissociation Constants | pKa = 6.60 (conjugate acid) |
| Kovats Retention Index | 865.8 859.2 870 870 870 866 869 876 866 866 866 866 868 850 852 868 882 869 864.8 868.3 844 846 869 857 857 |
| Chemical Classes | Nitrogen Compounds -> Pyridines |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Flame Flammables GHS02  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H226:Flammable liquids H302:Acute toxicity,oral H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 107.15 g/mol |
|---|---|
| XLogP3 | 1.7 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 107.073499291 g/mol |
| Monoisotopic Mass | 107.073499291 g/mol |
| Topological Polar Surface Area | 12.9 Ų |
| Heavy Atom Count | 8 |
| Formal Charge | 0 |
| Complexity | 62.8 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Lutidine appears as a colorless liquid with a peppermint odor. Less dense than water. Vapors heavier than air. Produces toxic oxides of nitrogen during combustion. Used to make other chemicals.