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1-Methylimidazole

SIAL/336092 - ≥99%, purified by redistillation

Synonym: N-Methylimidazole; MeIm

CAS Number: 616-47-7
Empirical Formula (Hill Notation): C4H6N2
Molecular Weight: 82.10
EC Number: 210-484-7
MDL Number: MFCD00005292
Linear Formula: C4H6N2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-336092-100ML 100 mL
 $126.00
1/EA		 Add To Favorites
45-336092-4X100ML 100 mL
 $374.00
4/EA		 Add To Favorites
45-336092-1L 1 L
 $407.00
1/EA		 Add To Favorites
45-336092-2L 2 L
 $602.00
1/EA		 Add To Favorites
12 Principles of Green Chemistry: Principle 9—Catalytic reagents (as selective as possible) are superior to stoichiometric reagents.

 

assay ≥99%
autoignition temp. 977 °F
bp 198 °C (lit.)
density 1.03 g/mL at 25 °C (lit.)
  1.034-1.036 g/mL
expl. lim. 15.7 %
form liquid
greener alternative category Aligned 
greener alternative product characteristics Catalysis
Learn more about the Principles of Green Chemistry .
impurities ≤19 ppm Triazine
  <0.005% water
InChI 1S/C4H6N2/c1-6-3-2-5-4-6/h2-4H,1H3
InChI key MCTWTZJPVLRJOU-UHFFFAOYSA-N
mp −6 °C (lit.)
purified by redistillation
Quality Level 300 
refractive index n20/D 1.495 (lit.)
SMILES string Cn1ccnc1
sustainability Greener Alternative Product
vapor pressure 0.4 mmHg ( 20 °C)
Application: 1-Methylimidazole may be used as a starting material to synthesize:
• 1-(2-hydroxypropyl)-3-methylimidazolium salts used as ionic liquids
• 1,3-dimethylimidazoyl-2-ylidene borane, a stable and easy to handle N-heterocyclic carbene borane
• It can act both as a catalyst and a solvent in the synthesis of aldononitrile acetates from aldoses.
General description: 1-Methylimidazole is an N-donor ligand generally used in the preparation of coordinate complexes.
General description: We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. This product has been enhanced for catalysis. Find details here .
Packaging: 1, 2 L in Sure/Seal™
Packaging: 100, 4×100 mL in Sure/Seal™
Packaging: 200 L in Pure-Pac™ 1
Packaging: View returnable container options .
Purity ≥99%
bp 198 °C (lit.)
mp −6 °C (lit.)
Density 1.03 g/mL at 25 °C (lit.); 1.034-1.036 g/mL
Refractive Index n20/D 1.495 (lit.)
UNSPSC 12352100

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