Biological Activity
Histamine H1 receptor agonist that produces vasoconstriction in vivo.
Compound Libraries
2-Pyridylethylamine dihydrochloride is also offered as part of the Tocriscreen Plus. Find out more about compound libraries available from Tocris.
Technical Data
| M. Wt | 195.09 |
| Formula | C7H10N2.2HCl |
| Storage | Desiccate at RT |
| Purity | ≥99% (HPLC) |
| CAS Number | 3343-39-3 |
| PubChem ID | 201148 |
| InChI Key | GPIFKSYYILNJNR-UHFFFAOYSA-N |
| Smiles | Cl.Cl.NCCC1=NC=CC=C1 |
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Solubility Data
| Solvent | Max Conc. mg/mL | Max Conc. mM | |
|---|---|---|---|
| Solubility | |||
| DMSO | 9.75 | 50 | |
| water | 19.51 | 100 |
Preparing Stock Solutions
The following data is based on the product molecular weight 195.09. Batch specific molecular weights may vary from batch to batch due to solvent of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 5.13 mL | 25.63 mL | 51.26 mL |
| 5 mM | 1.03 mL | 5.13 mL | 10.25 mL |
| 10 mM | 0.51 mL | 2.56 mL | 5.13 mL |
| 50 mM | 0.1 mL | 0.51 mL | 1.03 mL |
Molarity Calculator
Reconstitution Calculator
Dilution Calculator
Product Datasheets
References
References are publications that support the products' biological activity.
Martinez-Mir et al (1992) Effect of histamine and histamine analogues on human isolated myometrial strips. Br.J.Pharmacol. 107 528 PMID: 1358393
Arai and Chiba (1999) Endothelium-dependent vasodilation mechanisms by histamine in simian but not in canine femoral arterial branches. J.Auton.Pharmacol. 19 267 PMID: 10759332
Keywords: 2-Pyridylethylamine dihydrochloride, supplier, H1, receptor, agonists, Receptors, Histamine, histaminergic, Histamine, H1, Receptors, Histamine, H1, Receptors, Tocris Bioscience
