Bis(thiopyrophosphoric acid)
TL;DR: Bis(thiopyrophosphoric acid) (CAS 36558-41-5) is a chemical compound with molecular formula H4O5P2S2 and molecular weight 209.90 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
dihydroxyphosphinothioyloxy-dihydroxy-sulfanylidene-λ5-phosphane
Also Known As: dithiodiphosphoric acid, Dithiopyrophosphate, Bisthiopyrophosphate, Bis(thiopyrophosphoric acid), Dithiopyrophosphoric acid
| Molecular Formula | H4O5P2S2 |
|---|---|
| Molecular Weight | 209.90 g/mol |
| LogP | -0.5788 |
| Topological Polar Surface Area | 90.15 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Exact Mass | 209.89754 |
| Heavy Atoms | 9 |
| Complexity | 153.39702 |
Chemical Identifiers
| CAS Number | 36558-41-5 |
|---|---|
| SMILES | OP(=S)(O)OP(=S)(O)O |
Product Overview
Bis(thiopyrophosphoric acid) (CAS 36558-41-5), with molecular formula H4O5P2S2 and molecular weight 209.90 g/mol. IUPAC: dihydroxyphosphinothioyloxy-dihydroxy-sulfanylidene-λ5-phosphane.
Chemical Property Profile of Bis(thiopyrophosphoric acid)
Property Insights of Bis(thiopyrophosphoric acid)
The XLogP value of -0.5788 indicates that Bis(thiopyrophosphoric acid) is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 90.15 Ų falls within the moderate polarity range, balancing permeability and solubility for Bis(thiopyrophosphoric acid). Following Lipinski's Rule of Five, Bis(thiopyrophosphoric acid) has 4 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Bis(thiopyrophosphoric acid)?
The CAS number of Bis(thiopyrophosphoric acid) is 36558-41-5.
What is the molecular formula of Bis(thiopyrophosphoric acid)?
The molecular formula of Bis(thiopyrophosphoric acid) is H4O5P2S2.
What is the molecular weight of Bis(thiopyrophosphoric acid)?
The molecular weight of Bis(thiopyrophosphoric acid) is 209.90 g/mol.
Where can I buy Bis(thiopyrophosphoric acid)?
You can request a quote for Bis(thiopyrophosphoric acid) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Bis(thiopyrophosphoric acid)?
Yes, KEHONG BIO provides custom synthesis services for Bis(thiopyrophosphoric acid) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.