Ammonium
TL;DR: Ammonium (CAS 14798-03-9) is a chemical compound with molecular formula H4N+ and molecular weight 18.034374 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
azanium
Also Known As: ammonium, Ammonium ion, azanium, Ammonium cation, Ammonium(1+)
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | H4N+ |
| Molecular Weight | 18.034374 g/mol |
| XLogP | -0.7 |
| Topological Polar Surface Area (TPSA) | 1.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 0 |
| Exact Mass | 18.034374 Da |
| Heavy Atoms | 1 |
| Complexity | 0.0 |
| Solubility | 10.2 mg/mL at 20 °C |
| SMILES | [NH4+] |
| InChIKey | QGZKDVFQNNGYKY-UHFFFAOYSA-O |
Product Description
Applications: Ammonium is used in polymer chemistry and functional materials synthesis, as well as complex organic molecule assembly across discovery and process chemistry. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
A polymer intermediate supplied by CoreyChem, Ammonium (CAS 14798-03-9) has the molecular formula H4N+ and a molecular weight of 18.03 g/mol. Reported properties include a solubility: 10.2 mg/mL at 20 °C. Synonyms include ammonium and Ammonium ion.
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 Ammonium
Property Insights of Ammonium
The XLogP value of -0.7 indicates that Ammonium is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 1.0 Ų, Ammonium exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Ammonium has 1 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Ammonium?
The CAS number of Ammonium is 14798-03-9.
What is the molecular formula of Ammonium?
The molecular formula of Ammonium is H4N+.
What is the molecular weight of Ammonium?
The molecular weight of Ammonium is 18.034374 g/mol.
What are the applications of Ammonium?
Ammonium is used in polymer chemistry and functional materials synthesis, as well as complex organic molecule assembly across discovery and process chemistry. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and...
Where can I buy Ammonium?
You can request a quote for Ammonium directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Ammonium?
Yes, CoreyChem provides custom synthesis services for Ammonium and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.