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Histamine-,,,-d4 Dihydrochloride
| Catalog Number | ACM344299485-1 |
| CAS | 344299-48-5 |
| Structure |  |
| Synonyms | 1H-Imidazole-4-ethanamine-d4 Dihydrochloride||||2-(1H-Imidazol-4-yl)ethanamine-d4 Dihydrochloride||||2-(1H-Imidazol-4-yl)ethylamine-d4 Dihydrochloride||||4-[2-Amino(ethyl-d4)]imidazole Dihydrochloride||||Ceplene-d4||||Histamine-d4 Chloride||||Histamine-d4 Dichloride||||Histamine-d4 Hydrochloride||||Histaminediium-d4 Dichloride||||Peremin-d4||||See more synonyms |
| Molecular Weight | 188.09 |
| Molecular Formula | C5H7D4Cl2N3 |
| Melting Point | >200ºC (subl.) |
| Appearance | White to Beige Solid |
| Application | A labelled Histamine. Present in most mammalian tissues; primarily stored in mast cells and basophils. Exhibits multiple biological effects through at least 3 specific receptors. Induces bronchoconstriction and vasodilation; stimulates gastric acid secretion; and acts as a neurotransmitter. Histamine has been identified as a bedbug pheromone.References Dale, H.H., et al.: J. Physiol., 41, 318 (1910), Oosting, E., et al.: Clin. Exp. Allergy, 20, 349 (1990), Hill, S.J., et al.: Pharmacol. Rev., 49, 253 (1997); Chem. and Eng. News, p. 9, Jan 5, 2015 |
| Storage | -20°C Freezer, Under Inert Atmosphere |
| Hazard Statements | H303: May be harmful if swallowed. H315: Causes skin irritation. H317: May cause an allergic skin reaction. H319: Causes serious eye irritation. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H335: May cause respiratory irritation. H436: H436 |
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