Ammonium (CAS 14798-03-9) — formula H4N+, molecular weight 18.039; category inorganic chemicals.
Ammonium (CAS 14798-03-9) is a chemical raw material in the inorganic chemicals category. Its molecular formula H4N+ comprises 4 H, 1 N atoms. Its molecular weight is about 18.039. Reported physicochemical data: LogP about -0.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 14798-03-9 |
|---|---|
| Molecular Formula | H4N+ |
| Molecular Weight | 18.039 |
| LogP | -0.7 |
| Category | Inorganic Chemicals |
Ammonium is an inorganic compound with CAS registry number 14798-03-9 and molecular formula H4N+ (molecular weight 18.039), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 14798-03-9
Its molecular formula H4N+ comprises 4 H, 1 N atoms.
Also known as: Ammonium · 铵 · Quaternary Ammonium Compounds
Category: inorganic chemicals
The CAS registry number of Ammonium is 14798-03-9.
Molecular formula H4N+, molecular weight 18.039.
It is also registered under: Ammonium, 铵, Quaternary Ammonium Compounds.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Ammonium (CAS 14798-03-9), compiled from public chemistry databases.
| CAS Registry Number | 14798-03-9 |
|---|---|
| PubChem CID | 223 |
| Molecular formula | H4N+ |
| IUPAC name | azanium |
| UNII (FDA) | 54S68520I4 |
| Molecular Weight | 18.039 |
|---|---|
| XLogP3 | -0.7 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 18.034374132 |
| Monoisotopic Mass | 18.034374132 |
| Topological Polar Surface Area | 1 |
| Heavy Atom Count | 1 |
| Solubility | 10.2 mg/mL at 20 °C |
|---|
ammonium; Ammonium ion; azanium; Ammonium cation; 14798-03-9; Ammonium(1+); 54S68520I4; CHEBI:28938; RefChem:6517; NH4+; Ammonia ion; Ammonium ion(+); nitrogen(1+); Ammonium ion(1+); Ammonium (NH4+); AMMONIUM CATION WITH D
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|
Quaternary Ammonium Compounds · CAS 14798-03-9 · H4N+. UNII 54S68520I4. Solubility: 10.2 mg/mL at 20 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 铵