Histamine
TL;DR: Histamine (CAS 51-45-6) is a chemical compound with molecular formula C5H9N3 and molecular weight 111.07965 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
2-(1H-imidazol-5-yl)ethanamine
Also Known As: histamine, Ergotidine, Ergamine, Eramin, Theramine
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C5H9N3 |
| Molecular Weight | 111.07965 g/mol |
| XLogP | -0.7 |
| Topological Polar Surface Area (TPSA) | 54.7 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Exact Mass | 111.07965 Da |
| Heavy Atoms | 8 |
| Complexity | 64.0 |
| Melting Point | 139 |
| Boiling Point | 209-210 °C @ 18 MM HG |
| Solubility | COLORLESS LONG PRISMATIC CRYSTALS; ODORLESS; 1 G SOL IN ABOUT 4 ML WATER; AQ SOLN IS ACID TO LITMUS; WHEN DRIED AT 105 °C FOR 2 HR, IT MELTS AT ABOUT 140 °C /PHOSPHATE/ |
| SMILES | C1=C(NC=N1)CCN |
| InChIKey | NTYJJOPFIAHURM-UHFFFAOYSA-N |
Product Description
Applications: Histamine is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Histamine (CAS 51-45-6) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Histamine is a pharmaceutical intermediate identified by CAS number 51-45-6 and the molecular formula C5H9N3 and a molecular weight of 111.08 g/mol. Physically, the compound has a solubility: COLORLESS LONG PRISMATIC CRYSTALS; ODORLESS; 1 G SOL IN ABOUT 4 ML WATER; AQ SOLN IS ACID TO LITMUS; WHEN DRIED AT 105 °C FOR 2 HR, IT MELTS AT ABOUT 140 °C /PHOSPHATE/. It is also known as histamine and Ergotidine.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Histamine
Property Insights of Histamine
The XLogP value of -0.7 indicates that Histamine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 54.7 Ų, Histamine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Histamine has 2 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Histamine?
The CAS number of Histamine is 51-45-6.
What is the molecular formula of Histamine?
The molecular formula of Histamine is C5H9N3.
What is the molecular weight of Histamine?
The molecular weight of Histamine is 111.07965 g/mol.
What are the applications of Histamine?
Histamine is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Histamine (CAS 51-45-6) with custom synthesis...
Where can I buy Histamine?
You can request a quote for Histamine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Histamine?
Yes, CoreyChem provides custom synthesis services for Histamine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.