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CAS 56-92-8

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Histamine dihydrochloride

Description:
Histamine dihydrochloride is a chemical compound that serves as a salt form of histamine, a biogenic amine involved in various physiological functions, including immune responses and neurotransmission. It is characterized by its white crystalline appearance and is highly soluble in water, which facilitates its use in biological and pharmacological applications. The compound is often utilized in research settings to study allergic reactions, gastric acid secretion, and neurotransmission due to its role as a mediator in these processes. Histamine dihydrochloride acts on histamine receptors (H1, H2, H3, and H4) and can induce various physiological effects, such as vasodilation and increased vascular permeability. It is important to handle this compound with care, as it can provoke allergic responses in sensitive individuals. In laboratory settings, it is typically stored in a cool, dry place, away from light, to maintain its stability. Overall, histamine dihydrochloride is a significant compound in both clinical and research contexts, contributing to our understanding of histamine-related functions in the body.
Formula:C5H9N3·2ClH
InChI:InChI=1S/C5H9N3.2ClH/c6-2-1-5-3-7-4-8-5;;/h3-4H,1-2,6H2,(H,7,8);2*1H
InChI key:InChIKey=PPZMYIBUHIPZOS-UHFFFAOYSA-N
SMILES:C(CN)C1=CN=CN1.Cl
Synonyms:
  • 1H-Imidazole-4-ethanamine, dihydrochloride
  • 1H-Imidazole-5-ethanamine, hydrochloride (1:2)
  • 1H-imidazole-4-ethanamine, chloride (1:1)
  • 2-(1H-Imidazol-4-yl)ethan-1-amine dihydrochloride
  • 2-(1H-Imidazol-4-yl)ethanamine dihydrochloride
  • 2-(1H-Imidazol-4-yl)ethylamine dihydrochloride
  • 2-(1H-Imidazol-5-yl)ethan-1-amine dihydrochloride
  • 2-(1H-imidazol-5-yl)ethanamine hydrochloride (1:1)
  • 2-(4-Imidazolyl)ethylamine dihydrochloride
  • 2-Imidazol-4-Iletilamina, Diclorhidrato
  • See more synonyms
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