Dihydrogen diphosphate
TL;DR: Dihydrogen diphosphate (CAS 15251-42-0) is a chemical compound with molecular formula H2O7P2-2 and molecular weight 175.92758 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
[hydroxy(oxido)phosphoryl] hydrogen phosphate
Also Known As: pyrophosphate 2-, dihydrogen diphosphate, diphosphate(2-), Phosphono phosphate, diphosphate(2-) anion
Technical Specifications
| Molecular Formula | H2O7P2-2 |
| Molecular Weight | 175.92758 g/mol |
| XLogP | -3.3 |
| Topological Polar Surface Area (TPSA) | 130.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 2 |
| Exact Mass | 175.92758 Da |
| Heavy Atoms | 9 |
| Complexity | 143.0 |
| SMILES | OP(=O)([O-])OP(=O)(O)[O-] |
| InChIKey | XPPKVPWEQAFLFU-UHFFFAOYSA-L |
Chemical Property Profile of Dihydrogen diphosphate
Property Insights of Dihydrogen diphosphate
The XLogP value of -3.3 indicates that Dihydrogen diphosphate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 130.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Dihydrogen diphosphate. Following Lipinski's Rule of Five, Dihydrogen diphosphate has 2 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Dihydrogen diphosphate?
The CAS number of Dihydrogen diphosphate is 15251-42-0.
What is the molecular formula of Dihydrogen diphosphate?
The molecular formula of Dihydrogen diphosphate is H2O7P2-2.
What is the molecular weight of Dihydrogen diphosphate?
The molecular weight of Dihydrogen diphosphate is 175.92758 g/mol.
Where can I buy Dihydrogen diphosphate?
You can request a quote for Dihydrogen diphosphate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Dihydrogen diphosphate?
Yes, CoreyChem provides custom synthesis services for Dihydrogen diphosphate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.