Trimetaphosphoric acid
TL;DR: Trimetaphosphoric acid (CAS 13566-25-1) is a chemical compound with molecular formula H3O9P3 and molecular weight 239.89899 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
2,4,6-trihydroxy-1,3,5,2λ5,4λ5,6λ5-trioxatriphosphinane 2,4,6-trioxide
Also Known As: trimetaphosphoric acid, trimetaphosphate, cyclotriphosphoric acid, cyclo-triphosphoric acid, Metaphosphoric acid (H3P3O9)
Application Areas
Top 5 of 21 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | H3O9P3 |
| Molecular Weight | 239.89899 g/mol |
| XLogP | -3.3 |
| Topological Polar Surface Area (TPSA) | 140.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 9 |
| Rotatable Bonds | 0 |
| Exact Mass | 239.89899 Da |
| Heavy Atoms | 12 |
| Complexity | 248.0 |
| SMILES | OP1(=O)OP(=O)(OP(=O)(O1)O)O |
| InChIKey | AZSFNUJOCKMOGB-UHFFFAOYSA-N |
Product Description
Applications: Trimetaphosphoric acid 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, Trimetaphosphoric acid (CAS 13566-25-1) has the molecular formula H3O9P3 and a molecular weight of 239.9 g/mol. Synonyms include trimetaphosphoric acid and trimetaphosphate.
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 Trimetaphosphoric acid
Property Insights of Trimetaphosphoric acid
The XLogP value of -3.3 indicates that Trimetaphosphoric acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 140.0 Ų indicates high polarity, suggesting Trimetaphosphoric acid may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Trimetaphosphoric acid has 3 hydrogen bond donor(s) and 9 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Trimetaphosphoric acid?
The CAS number of Trimetaphosphoric acid is 13566-25-1.
What is the molecular formula of Trimetaphosphoric acid?
The molecular formula of Trimetaphosphoric acid is H3O9P3.
What is the molecular weight of Trimetaphosphoric acid?
The molecular weight of Trimetaphosphoric acid is 239.89899 g/mol.
What are the applications of Trimetaphosphoric acid?
Trimetaphosphoric acid 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 Trimetaphosphoric acid?
You can request a quote for Trimetaphosphoric acid directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Trimetaphosphoric acid?
Yes, CoreyChem provides custom synthesis services for Trimetaphosphoric acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.