E36652
2-Ethyl-4-methylimidazole
95%
Synonym(s):
EMI-2,4
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5 G
$93.40
100 G
$132.00
About This Item
Empirical Formula (Hill Notation):
C6H10N2
CAS Number:
Molecular Weight:
110.16
Beilstein:
1711
EC Number:
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
95%
refractive index
n20/D 1.5 (lit.)
bp
292-295 °C (lit.)
mp
47-54 °C (lit.)
density
0.975 g/mL at 25 °C (lit.)
SMILES string
CCc1nc(C)c[nH]1
InChI
1S/C6H10N2/c1-3-6-7-4-5(2)8-6/h4H,3H2,1-2H3,(H,7,8)
InChI key
ULKLGIFJWFIQFF-UHFFFAOYSA-N
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Application
2-Ethyl-4-methylimidazole can be used as a:
- cross-linker for epoxy resins to synthesize network polymers with improved thermal resistance and physical properties.[1]
- curing agent for polysiloxane episulfide resin (PSER).[2]
- catalyst to promote curing of blends of hyperbranched aromatic epoxy polymer and bisphenol F diglycidyl ether.[3]
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
278.6 °F - closed cup
Flash Point(C)
137 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Co-cross-linking of bio-based multi-functional epoxide and bisphenol A diglycidyl ether with 2-ethyl-4-methylimidazole.
Morinaga H and Sakamoto M
Tetrahedron Letters, 59(43), 3889-3891 (2018)
Hyperbranched aromatic epoxies in the design of adhesive materials.
Emrick T, et al.
Polymer Bull., 45(1), 1-7 (2000)
Yuezhan Feng et al.
Journal of hazardous materials, 346, 140-151 (2017-12-20)
Phosphorus and/or nitrogen doping is an effective method of improving the physical and chemical properties of reduced graphene oxide (rGO). In this work, phosphorus and nitrogen co-doped rGO (PN-rGO), synthesized using a scalable hydrothermal and microwave process, was used as
Van-Dung Mai et al.
Polymers, 11(2) (2019-04-10)
A bio-derived dihydroxylimine hardener, Van2HMDA, for the curing of epoxy resin was prepared from vanillin (Van) and hexamethylene-1,6-diamine (HMDA) by Schiff base formation. The epoxy resin of diglycidyl ether of bisphenol A was cured with Van2HMDA in the presence of
Rachel E Young et al.
PloS one, 14(7), e0219254-e0219254 (2019-07-06)
Thermoresponsive polymers, such as poly(N-isopropyl acrylamide) (PNIPAM), have been identified and used as cell culture substrates, taking advantage of the polymer's lower critical solution temperature (LCST) to mechanically harvest cells. This technology bypasses the use of biochemical enzymes that cleave
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