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M50834 Aldrich

1-Methylimidazole Green Alternative

ReagentPlus®, 99%

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Properties

Related Categories 12 Principles Aligned Products, A to C, Biochemicals and Reagents, Building Blocks, C3 to C8,
grade   ReagentPlus®
vapor pressure   0.4 mmHg ( 20 °C)
assay   99%
autoignition temp.   977 °F
expl. lim.   15.7 %
greener alternative product characteristics   Catalysis
Learn more about the Principles of Green Chemistry.
refractive index   n20/D 1.495(lit.)
bp   198 °C(lit.)
mp   −6 °C(lit.)
density   1.03 g/mL at 25 °C(lit.)

Description

Packaging

100, 500 g in glass bottle

3 kg in glass bottle

Application

Co-catalyst for copper-catalyzed, greener oxidation of alcohols under aerobic conditions.

Copper(I)/ABNO-Catalyzed Aerobic Alcohol Oxidation: Alleviating Steric and Electronic Constraints of Cu/TEMPO Catalyst Systems

General description

Sigma Life Science is committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3267 8 / PGII
WGK Germany 
1
RTECS 
NI7000000
Flash Point(F) 
197.6 °F
Flash Point(C) 
92 °C
Protocols & Articles

Articles

Determination of Water Content in 1-Methyl Imidazole Using Karl Fischer Titration

Nitrogen compounds, acid amides and weakly basic amines (heterocyclenes) give no problems. They can be titrated according to the standard procedures. Strongly basic amines alter the pH value and must...
Keywords: Titrations

Peer-Reviewed Papers
15

References

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