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What is the Imidazole ?
Imidazole is white to off white crystals, while it's Molecular Formula is C3H4N2. Imidazole is used as a buffer in the range of pH 6.2-7.8. It is also an histamine antagonist. It acts as a chelator and forms complexes with various divalent cations. It is used as a corrosion inhibitor on certain transition metals such as copper. Its derivatives, like polybenzimidazole (PBI), act as fire retardants. It finds application in photography and electronics. Imidazole salts are used as ionic liquids and precursors to stable carbenes. Imidazole derivatives like ketoconazole, miconazole and clotrimazole are involved in the treatment of various systemic fungal infections. It is a part of the theophylline molecule, present in tea leaves and coffee beans, which stimulates the central nervous system.
What is the CAS number for Imidazole ?
The CAS number of Imidazole is 288-32-4.
More information of Imidazole 288-32-4 are:
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Synonyms
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Methanimidamide, N,N-1,2-ethenediyl-;1H-Imidazole (9CI);1H-Imidazole, monohydrochloride;1,3-Diazole;1,3-Diaza-2,4-cyclopentadiene;Imidazol;Methanimidamide, N,N-1, 2-ethenediyl-;Formamidine, N,N-vinylene-;Him;IMD;Glyoxaline;1467-16-9;Glyoxalin;Iminazole;Imutex;imidazole chloride;Pyrro(b)monazole;Miazole;2-phenyl-4,5-dihydroxy metylimidazole; |
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CAS Number
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288-32-4 |
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Molecular Formula
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C3H4N2 |
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Molecular Weight
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68.0782 |
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Density
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1.116 g/cm3 |
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Melting Point
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88-91 °C(lit.) |
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Boiling Point
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257 °C at 760 mmHg |
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Flash Point
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145 °C |
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HS CODE
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29332990 |
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PSA
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28.68000 |
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LogP
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0.40970 |
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Pka
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6.953(at 25℃) |
What is Imidazole (288-32-4) used for?
Imidazole is a heterocyclic compound with a five-membered planar ring, characterized by its amphoteric and highly polar nature. It is a moderately strong base (pKb= 7.0) and a weak acid (pKa= 14.9), possessing considerable aromatic character and undergoing various electrophilic aromatic substitution reactions. Imidazole is stable at high temperatures, has antioxidant activity, and is widely found in nature, such as in histamine, histidine, and benzimidazole. It is also a part of the theophylline molecule, which is present in tea leaves and coffee beans and stimulates the central nervous system.
InChI:InChI=1/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
Articles related to Imidazole:
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Article
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Source
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Relation of the Transition-State Structure for the Water-Catalyzed Hydrolysis of 1-Acetylimidazolium Ion to Solvent Hydrophobicity: Proton Inventories in Water-Acetonitrile Mixtures
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Huskey, William P.,Hogg, John L.
, p. 53 - 59 (1981)
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Catalysis of the methanolysis of acetylimidazole by lanthanum triflate
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Neverov, Alexei A.,Brown
, p. 1247 - 1250 (2000)
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How to get the best price on Imidazole?
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