4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid
TL;DR: 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid (CAS 3884-29-5) is a chemical compound with molecular formula C26H20N4O10S2 and molecular weight 612.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
5-[(3,4-dihydroxyphenyl)diazenyl]-2-[2-[4-[(3,4-dihydroxyphenyl)diazenyl]-2-sulfophenyl]ethenyl]benzenesulfonic acid
Also Known As: 4,4'-bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid, 2,2a(2)-(1,2-Ethenediyl)bis[5-[2-(3,4-dihydroxyphenyl)diazenyl]benzenesulfonic acid], 5-[2-(3,4-dioxocyclohexa-1,5-dien-1-yl)hydrazinyl]-2-[2-[4-[2-(3,4-dioxocyclohexa-1,5-dien-1-yl)hydrazinyl]-2-sulfophenyl]ethenyl]benzenesulfonic acid
| Molecular Formula | C26H20N4O10S2 |
|---|---|
| Molecular Weight | 612.06 g/mol |
| LogP | 3.8 |
| Topological Polar Surface Area | 256.0 Ų |
| Hydrogen Bond Donors | 6 |
| Hydrogen Bond Acceptors | 14 |
| Rotatable Bonds | 8 |
| Exact Mass | 612.0621 |
| Heavy Atoms | 42 |
| Complexity | 1110.0 |
Chemical Identifiers
| CAS Number | 3884-29-5 |
|---|---|
| SMILES | C1=CC(=C(C=C1N=NC2=CC(=C(C=C2)O)O)S(=O)(=O)O)C=CC3=C(C=C(C=C3)N=NC4=CC(=C(C=C4)O)O)S(=O)(=O)O |
| InChIKey | VRBLWSNMXXFIDO-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid (CAS 3884-29-5), with molecular formula C26H20N4O10S2 and molecular weight 612.06 g/mol. IUPAC: 5-[(3,4-dihydroxyphenyl)diazenyl]-2-[2-[4-[(3,4-dihydroxyphenyl)diazenyl]-2-sulfophenyl]ethenyl]benzenesulfonic acid.
Chemical Property Profile of 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid
Property Insights of 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid
The XLogP value of 3.8 indicates that 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 256.0 Ų indicates high polarity, suggesting 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid has 6 hydrogen bond donor(s) and 14 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid?
The CAS number of 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid is 3884-29-5.
What is the molecular formula of 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid?
The molecular formula of 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid is C26H20N4O10S2.
What is the molecular weight of 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid?
The molecular weight of 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid is 612.06 g/mol.
Where can I buy 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid?
You can request a quote for 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid?
Yes, KEHONG BIO provides custom synthesis services for 4,4'-Bis(3,4-dihydroxyphenylazo)stilbene-2,2'-disulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.