Pharmaceutical raw materials Imidazole with CAS 288-32-4->active pharmaceutical ingredient

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Pharmaceutical raw materials Imidazole with CAS 288-32-4

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Chemicals->active pharmaceutical ingredient

Pharmaceutical raw materials Imidazole with CAS 288-32-4

Product Specification

Model No:	cy288-32-4

Country	CN
Brand	chenyi
Packing	Package: 25kg
Minimum Order	25
Payment Term	L/C,T/T

Product Detail

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<span style="font-size:12px;">Pharmaceutical raw materials Imidazole with CAS 288-32-4</span>
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<span style="font-size:12px;">Imidazole is a five-membered aromatic heterocyclic compound with two intermediate nitrogen atoms in the molecular structure. Unshared electron pairs of 1-position nitrogen atoms in the imidazole ring participate in the cyclic conjugation. The electron density of nitrogen atoms decreases, which makes the hydrogen on this nitrogen atom easily depart in the form of hydrogen ions. Therefore, imidazole has weak acidity and can form salt with strong base. The 3-position nitrogen atoms in the imidazole ring, which occupy the SP2 hybrid orbital and do not participate in conjugation, can accept protons and form salts with strong acids. The alkalinity of imidazole is slightly stronger than that of pyrazole and pyridine.</span>
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<span style="font-size:12px;">Imidazole</span>
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<span style="font-size:12px;">Feature:</span>
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<span style="font-size:12px;">High Purity</span>
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<span style="font-size:12px;">Low Price</span>
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<span style="font-size:12px;">Fast delivey</span>
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<span style="font-size:12px;">Good service</span>
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<span style="font-size:12px;">Imidazole Product details:</span>
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<span style="font-size:12px;">English Name: Imidazole</span>
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<span style="font-size:12px;">English synonyms: 1,3-Dia-zole, Miazole; 1H-Imidazol; Formamidine, N, N'-vinylene-; glioksal; IMD; Imidazol; Imidazolin; Imutex</span>
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<span style="font-size:12px;">CAS: 288-32-4</span>
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<span style="font-size:12px;">Molecular formula: C3H4N2</span>
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<span style="font-size:12px;">Molecular weight: 68.08</span>
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<span style="font-size:12px;">EINECS: 206-019-2</span>
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<span style="font-size:12px;">Melting point 88-91 degree C (lit.)</span>
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<span style="font-size:12px;">Boiling point 256 degree C (lit.)</span>
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<span style="font-size:12px;">Density 1.01 g/mL at 20 degree C</span>
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<span style="font-size:12px;">Vapor pressure <1 mm Hg (20 degree C)</span>
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<span style="font-size:12px;">Refractive index 1.4801</span>
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<span style="font-size:12px;">Flash point 293 degree F</span>
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<span style="font-size:12px;">Storage condition 2-8 degree C</span>
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<span style="font-size:12px;">Solubility H2O: 0.1 M at 20 degree C, clear, colorless</span>
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<span style="font-size:12px;">Acidity factor (pKa) 6.953 (at 25 C)</span>
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<span style="font-size:12px;">Morphological crystalline</span>
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<span style="font-size:12px;">Color white</span>
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<span style="font-size:12px;">Imidazole Application:</span>
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<span style="font-size:12px;">Imidazole can be used as curing agent for epoxy resin, which can improve the mechanical properties of products such as bending, stretching and compression, improve the electrical properties of insulation, improve the chemical properties of chemical resistance, and is widely used in computers and electrical appliances.Used as a rust inhibitor in copper for printed circuit boards and integrated circuits.Used as pharmaceutical raw materials for the manufacture of antifungal drugs, antifungal agents, hypoglycemic treatment drugs, artificial plasma, Trichomonas treatment drugs, bronchial asthma treatment drugs, anti-macula agents, etc. Used as pesticide raw material, used as synergist, preparation of insecticide and fungicide for boric acid preparation. In addition, imidazole is also used as a curing agent for urea-formaldehyde resin, photographic drugs, adhesives, coatings, rubber vulcanizates, antistatic agents and other raw materials; organic synthesis intermediates.</span>
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<span style="font-size:12px;">Imidazole Attention:</span>
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<span style="font-size:12px;">[Ingestion]</span>
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<span style="font-size:12px;">If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately.</span>
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<span style="font-size:12px;">[Inhalation]</span>
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<span style="font-size:12px;">Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.</span>
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<span style="font-size:12px;">[Skin]</span>
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<span style="font-size:12px;">Get medical aid immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.</span>
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<span style="font-size:12px;">[Eyes]</span>
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<span style="font-size:12px;">Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.</span>
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<span style="font-size:12px;">Storage: Store in a tightly closed container. Do not store in glass. Store in a cool, dry area away from incompatible substances.</span>
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<span style="font-size:12px;">Package: 25KG/Drum</span>
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<span style="font-size:12px;">Other related items of our company:</span><br />
1.Organic Intermediate
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2.Pharmaceutical raw materials(API)
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3.Additives
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4.Plant Extracts
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5.Catalysts and auxiliaries
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6.Organic Raw Material
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</span>chenyichem.com

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