1-Methylimidazole
ALDRICH/M50834 - ReagentPlus®, 99%
Synonym: N-Methylimidazole
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
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: M50834-100G.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: M50834-500G.
12 Principles of Green Chemistry: Principle 9—Catalytic reagents (as selective as possible) are superior to stoichiometric reagents.
| assay | 99% |
| autoignition temp. | 977 °F |
| biological source | synthetic |
| bp | 198 °C (lit.) |
| density | 1.03 g/mL at 25 °C (lit.) |
| expl. lim. | 15.7 % |
| form | liquid |
| greener alternative category | Aligned  , |
| greener alternative product characteristics | Catalysis Learn more about the Principles of Green Chemistry . |
| InChI | 1S/C4H6N2/c1-6-3-2-5-4-6/ |
| InChI key | MCTWTZJPVLRJOU-UHFFFAOYSA |
| mp | −6 °C (lit.) |
| product line | ReagentPlus® |
| refractive index | n |
| SMILES string | Cn1ccnc1 |
| solubility | water: soluble |
| sustainability | Greener Alternative Product |
| vapor pressure | 0.4 mmHg ( 20 °C) |
| 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: | We are 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 catalysis. Find details here . |
| Legal Information: | ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany |
| Packaging: | 100, 500 g in glass bottle |
| Packaging: | 3 kg in glass bottle |
| Symbol |   GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H302 - H311 - H314 |
| Precautionary statements | P270 - P280 - P301 + P312 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | T,C |
| Risk Statements | 22-24-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3267 8 / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | 197.6 °F - closed cup |
| Flash Point(C) | 92 °C - closed cup |
| Purity | 99% |
| bp | 198 °C (lit.) |
| mp | −6 °C (lit.) |
| Density | 1.03 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352005 |