Nitrogen trioxide
TL;DR: Nitrogen trioxide (CAS 10544-73-7) is a chemical compound with molecular formula N2O3 and molecular weight 75.99089 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
N-oxonitramide
Also Known As: Dinitrogen trioxide, N-oxonitramide, NITROGEN TRIOXIDE, Nitrous anhydride, Nitrogen oxide
Application Areas
Top 5 of 20 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | N2O3 |
| Molecular Weight | 75.99089 g/mol |
| XLogP | -0.1 |
| Topological Polar Surface Area (TPSA) | 75.3 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 75.99089 Da |
| Heavy Atoms | 5 |
| Complexity | 50.0 |
| Melting Point | -101.1 °C |
| Boiling Point | 38 °F |
| Density | 1.4 @ 2°C |
| SMILES | N(=O)[N+](=O)[O-] |
| InChIKey | LZDSILRDTDCIQT-UHFFFAOYSA-N |
Product Description
Applications: Nitrogen trioxide is used in complex organic molecule assembly across discovery and process chemistry, as well as imaging, photographic, and photosensitive formulations. It commonly serves as an oxidizing agent in synthetic sequences. 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 organic building block supplied by CoreyChem, Nitrogen trioxide (CAS 10544-73-7) has the molecular formula N2O3 and a molecular weight of 75.99 g/mol. Reported properties include a density of 1.4 @ 2°C g/cm³. Synonyms include Dinitrogen trioxide and N-oxonitramide.
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 Nitrogen trioxide
Property Insights of Nitrogen trioxide
The XLogP value of -0.1 indicates that Nitrogen trioxide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 75.3 Ų falls within the moderate polarity range, balancing permeability and solubility for Nitrogen trioxide. Following Lipinski's Rule of Five, Nitrogen trioxide has 0 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Nitrogen trioxide?
The CAS number of Nitrogen trioxide is 10544-73-7.
What is the molecular formula of Nitrogen trioxide?
The molecular formula of Nitrogen trioxide is N2O3.
What is the molecular weight of Nitrogen trioxide?
The molecular weight of Nitrogen trioxide is 75.99089 g/mol.
What are the applications of Nitrogen trioxide?
Nitrogen trioxide is used in complex organic molecule assembly across discovery and process chemistry, as well as imaging, photographic, and photosensitive formulations. It commonly serves as an oxidizing agent in synthetic sequences. Available from CoreyChem as both catalog item and...
Where can I buy Nitrogen trioxide?
You can request a quote for Nitrogen trioxide directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Nitrogen trioxide?
Yes, CoreyChem provides custom synthesis services for Nitrogen trioxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.