Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate
TL;DR: Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate (CAS 78447-91-3) is a chemical compound with molecular formula C14H8K2N2O10S2 and molecular weight 505.89 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
dipotassium;5-nitro-2-[(E)-2-(4-nitro-2-sulfonatophenyl)ethenyl]benzenesulfonate
Also Known As: JK 42, Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate, Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis(5-nitro-, dipotassium salt, 2,2'-(1,2-Ethenediyl)bis(5-nitrobenzenesulfonic acid potassium) salt, dipotassium 5-nitro-2-[(E)-2-(4-nitro-2-sulfonatophenyl)ethenyl]benzenesulfonate
| Molecular Formula | C14H8K2N2O10S2 |
|---|---|
| Molecular Weight | 505.89 g/mol |
| LogP | -4.5104 |
| Topological Polar Surface Area | 200.68 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 10 |
| Rotatable Bonds | 6 |
| Exact Mass | 505.88943 |
| Heavy Atoms | 30 |
| Complexity | 1131.779 |
Chemical Identifiers
| CAS Number | 78447-91-3 |
|---|---|
| SMILES | C1=CC(=C(C=C1[N+](=O)[O-])S(=O)(=O)[O-])/C=C/C2=C(C=C(C=C2)[N+](=O)[O-])S(=O)(=O)[O-].[K+].[K+] |
Product Overview
Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate (CAS 78447-91-3), with molecular formula C14H8K2N2O10S2 and molecular weight 505.89 g/mol. IUPAC: dipotassium;5-nitro-2-[(E)-2-(4-nitro-2-sulfonatophenyl)ethenyl]benzenesulfonate.
Chemical Property Profile of Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate
Property Insights of Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate
The XLogP value of -4.5104 indicates that Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 200.68 Ų indicates high polarity, suggesting Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate has 0 hydrogen bond donor(s) and 10 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate?
The CAS number of Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate is 78447-91-3.
What is the molecular formula of Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate?
The molecular formula of Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate is C14H8K2N2O10S2.
What is the molecular weight of Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate?
The molecular weight of Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate is 505.89 g/mol.
Where can I buy Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate?
You can request a quote for Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate?
Yes, KEHONG BIO provides custom synthesis services for Dipotassium 4,4'-dinitrostilbene-2,2'-disulfonate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.