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Imidazole


Other Names:

1H-Imidazole

1,3-diazacyclopenta-2,4-diene






General Information:


Structure:



CAS Number: 288-32-4

Molecular Weight: 68.08 g/mol

Appearance: White to pale yellow solid

Melting Point: 88-91 C

Boiling Point: 256 C


Imidazole is a five-membered nitrogen containing aromatic heterocycle. Imidazole is highly polar and is very soluble in H2O.




Common Uses:


Basic activator in TBS protections





Base in Appel reactions with iodine





References:


1) Patent Reference: WO2012069948, page 52, (3.9 MB)

2) Patent Reference: WO2016018697, page 79, (5.3 MB)

3) Wikipedia: Imidazole (link)

4) www.sigmaaldrich.com: Imidazole (link)