Histamine >= 97.0 %

cas: 51-45-6 — see every product listed under this CAS number, including other names

Histamine >= 97.0 % (CAS 51-45-6) is a chemical reagent available from Chemat. Available pack sizes: 1G, 25G, 5G. Offered by: Sigma-Aldrich.

brandSigma-Aldrich
catalog numberH7125-1G
cas51-45-6
size1G
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Available pack sizes

brand size price
Sigma-Aldrich 1G 529.00 Pln
Sigma-Aldrich 25G 6470.00 Pln
Sigma-Aldrich 5G 2090.00 Pln
Structural formula: {0} (CAS {1})

Histamine is a member of the class of imidazoles that is 1H-imidazole substituted at position C-4 by a 2-aminoethyl group. It has a role as a neurotransmitter, a mouse metabolite and a human metabolite. It is a member of imidazoles and an aralkylamino compound. It is a conjugate base of a histaminium.

Source: ChEBI

Identity
Molecular formulaC5H9N3
Molecular weight111.15 g/mol
IUPAC name2-(1H-imidazol-5-yl)ethanamine
InChIKeyNTYJJOPFIAHURM-UHFFFAOYSA-N
SMILESC1=C(NC=N1)CCN

Computed by PubChem (NCBI)

Synonyms: histamine, 2-(1H-imidazol-5-yl)ethanamine, Ergamine, Ergotidine, 1H-Imidazole-4-ethanamine, 2-(4-Imidazolyl)ethylamine, 5-Imidazoleethylamine, Eramin, Theramine, Free histamine
Related forms of this compound
1,1,2,2-tetradeuterio-2-(1H-imidazol-5-yl)ethanamine C5H9N3
2-(1H-imidazol-5-yl)ethylazanium C5H10N3+
1,1,2,2-tetradeuterio-2-(1H-imidazol-5-yl)ethanamine C5H9N3
Isomers (same molecular formula)
1,4-dimethylpyrazol-5-amine C5H9N3
4,5-dimethyl-1H-imidazol-2-amine C5H9N3
3,5-dimethylimidazol-4-amine C5H9N3
1-(1H-imidazol-2-yl)-N-methylmethanamine C5H9N3
N-methyl-1-(1H-pyrazol-5-yl)methanamine C5H9N3
2-imidazol-1-ylethanamine C5H9N3
3,5-dimethyl-1H-pyrazol-4-amine C5H9N3
(1-methylpyrazol-3-yl)methanamine C5H9N3
(1-methylimidazol-4-yl)methanamine C5H9N3

Also listed as

Histamine, 96% Combi-blocks CAS 51-45-6
Histamine Chemat Brand CAS 51-45-6
Histamine/ 96.63% (existing batch purity) TargetMol CAS 51-45-6
Histamine (Ergamine) GLPBio CAS 51-45-6
Histamine, 97.00% Chemat CAS 51-45-6
Histamine, 97% Thermo Scientific (Acros) CAS 51-45-6
Histamine, 99.99% MedChemExpress CAS 51-45-6
Histamine (Standard), 99.99% MedChemExpress CAS 51-45-6
2-(1H-Imidazol-4-yl)ethan-1-amine, 97% BLDpharm CAS 51-45-6
Histamine, Free Base 1PC X 1GM Sigma-Aldrich CAS 51-45-6
Histamine, European Pharmacopoeia (EP) R Sigma-Aldrich CAS 51-45-6

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