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109-06-8 - 2-Picoline, 98+% - 2-Methylpyridine - A10847 - Alfa Aesar

A10847 2-Picoline, 98+%

CAS Number
109-06-8
Synonyms
2-Methylpyridine

Size Price ($) Quantity Availability
100ml 15.39
500ml 29.66
2500ml 87.19
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2-Picoline, 98+%

MDL
MFCD00006332
EINECS
203-643-7

Chemical Properties

Formula
C6H7N
Formula Weight
93.13
Melting point
-70°
Boiling Point
128-129°
Flash Point
26°(78°F)
Density
0.944
Refractive Index
1.5000
Solubility
Miscible with water.

Applications

2-Picoline is used as an intermediate in agrochemicals and pharmaceuticals. It serves as a solvent as well as to prepare dyes and resins. It finds application as a constituent in cigarette smoke, bone oil, coal tar and coke oven emissions. Further, it acts as a precursor of 2-vinylpyridine, picolinic acid and nitrapyrin. It is also employed to study the electron and proton transfer reactions of lumiflavin. In addition, it is used in the synthetic pathway for the preparation of dearomatized, allylated and carbon-hydrogen bond activated pyridine derivatives.

Notes

Hygroscopic. Incompatible with strong oxidizing agents, sulfuric acid, acids, metals, iron(II) sulfate and hydrogen peroxide.

Literature References

Dhau, J. S.; Singh, A. A study on the BF3-directed lithiation of 2-picoline and 2,3-lutidine. J. Organomet. Chem. 2014, 749, 109-114.

Li, B.; Wei, H.; Li, H.; Pereshivko, O. P.; Peshkov, V. A. Direct addition of 2-methylazines to aryl glyoxals for the synthesis of alpha-hydroxy ketones. Tetrahedron Lett. 2015, 56 (37), 5231-5234.

GHS Hazard and Precautionary Statements

Hazard Statements: H226-H302-H312-H332-H319-H335

Flammable liquid and vapour. Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P210-P261-P280-P240-P241-P303+P361+P353-P305+P351+P338-P304+P340-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,7400
Beilstein
104581
Hazard Class
3
Packing Group
III
Harmonized Tariff Code
2933.39
TSCA
Yes
RTECS
TJ4900000

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