histamine
Megjelenés
| Names | |
|---|---|
| IUPAC name
2-(1H-Imidazol-4-yl)ethanamine | |
| Identifiers | |
3D model (JSmol) |
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| ChEBI | |
| ChEMBL | |
| ChemSpider | |
| DrugBank | |
| KEGG | |
| MeSH | Histamine |
PubChem CID |
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| UNII | |
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| Properties | |
| C5H9N3 | |
| Molar mass | 111.148 g·mol−1 |
| Melting point | 83.5 °C (182.3 °F; 356.6 K) |
| Boiling point | 209.5 °C (409.1 °F; 482.6 K) |
| Easily soluble in cold water, hot water[1] | |
| Solubility in other solvents | Easily soluble in methanol. Very slightly soluble in diethyl ether.[1] Easily soluble in ethanol. |
| log P | −0.7[2] |
| Acidity (pKa) | Imidazole: 6.04 Terminal NH2: 9.75[2] |
| Pharmacology | |
| L03AX14 (WHO) V04CG03 (WHO) (phosphate) | |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Főnév
histamine (tsz. histamines)

