Phosphonic acid
TL;DR: Phosphonic acid (CAS 13598-36-2) is a chemical compound with molecular formula H3O3P and molecular weight 81.98198 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
膦酸
phosphonic acid
Also Known As: Phosphonic acid, Phosphorus trihydroxide, 237-066-7
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | H3O3P |
| Molecular Weight | 81.98198 g/mol |
| XLogP | -1.6 |
| Topological Polar Surface Area (TPSA) | 57.5 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 81.98198 Da |
| Heavy Atoms | 4 |
| Complexity | 26.0 |
| SMILES | OP(=O)O |
| InChIKey | ABLZXFCXXLZCGV-UHFFFAOYSA-N |
Product Description
Applications: Phosphonic acid 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 Phosphonic acid (CAS 13598-36-2) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
A pharmaceutical intermediate supplied by CoreyChem, Phosphonic acid (CAS 13598-36-2) has the molecular formula H3O3P and a molecular weight of 81.98 g/mol. It is also known as Phosphonic acid and Phosphorus trihydroxide.
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 Phosphonic acid
Property Insights of Phosphonic acid
The XLogP value of -1.6 indicates that Phosphonic acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 57.5 Ų, Phosphonic acid exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Phosphonic acid has 2 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Phosphonic acid?
The CAS number of Phosphonic acid is 13598-36-2.
What is the molecular formula of Phosphonic acid?
The molecular formula of Phosphonic acid is H3O3P.
What is the molecular weight of Phosphonic acid?
The molecular weight of Phosphonic acid is 81.98198 g/mol.
What are the applications of Phosphonic acid?
Phosphonic acid 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 Phosphonic acid (CAS 13598-36-2) with...
Where can I buy Phosphonic acid?
You can request a quote for Phosphonic acid directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Phosphonic acid?
Yes, CoreyChem provides custom synthesis services for Phosphonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.