Histamine dihydrochloride

2-(1H-imidazol-5-yl)ethanamine;dihydrochloride

CAS: 56-92-8

Molecular Formula	`C5H11Cl2N3`
Molecular Weight	184.06 g/mol
Topological Polar Surface Area	54.7 A2
Hydrogen Bond Donors	4
Hydrogen Bond Acceptors	2
Rotatable Bonds	2
Exact Mass	183.033
Heavy Atoms	10
Complexity	64.0

Chemical Identifiers

CAS Number	56-92-8
SMILES	`C1=C(NC=N1)CCN.Cl.Cl`
InChIKey	`PPZMYIBUHIPZOS-UHFFFAOYSA-N`

📖 Product Overview

Histamine dihydrochloride (CAS: 56-92-8) is a chemical compound with molecular formula C5H11Cl2N3 and molecular weight 184.06 g/mol. Its IUPAC systematic name is 2-(1H-imidazol-5-yl)ethanamine;dihydrochloride. Topological Polar Surface Area 54.7 A2 Hydrogen Bond Donors 4 Hydrogen Bond Acceptors 2 Rotatable Bonds 2 Exact Mass 183.033 Heavy Atoms 10 Complexity 64.0 InChI Key: PPZMYIBUHIPZOS-UHFFFAOYSA-N. SMILES: C1=C(NC=N1)CCN.Cl.Cl.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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