Erythrosine sodium
TL;DR: Erythrosine sodium (CAS 568-63-8) is a chemical compound with molecular formula C20H6I4Na2O5 and molecular weight 879.62 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
disodium;2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoate
Also Known As: Erythrosine sodium, Erythrosin B, Acid red 51, Erythrosine B, Erythrosin
| Molecular Formula | C20H6I4Na2O5 |
|---|---|
| Molecular Weight | 879.62 g/mol |
| LogP | -1.57 |
| Topological Polar Surface Area | 89.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Exact Mass | 879.619 |
| Heavy Atoms | 31 |
| Complexity | 796.0 |
Chemical Identifiers
| CAS Number | 568-63-8 |
|---|---|
| SMILES | C1=CC=C(C(=C1)C2=C3C=C(C(=O)C(=C3OC4=C(C(=C(C=C24)I)[O-])I)I)I)C(=O)[O-].[Na+].[Na+] |
| InChIKey | IINNWAYUJNWZRM-UHFFFAOYSA-L |
Patent-Derived Application Labels
Derived from 21 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Erythrosine sodium (CAS 568-63-8), with molecular formula C20H6I4Na2O5 and molecular weight 879.62 g/mol. IUPAC: disodium;2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoate.
Chemical Property Profile of Erythrosine sodium
Property Insights of Erythrosine sodium
The XLogP value of -1.57 indicates that Erythrosine sodium is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 89.5 Ų falls within the moderate polarity range, balancing permeability and solubility for Erythrosine sodium. Following Lipinski's Rule of Five, Erythrosine sodium has 0 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Erythrosine sodium?
The CAS number of Erythrosine sodium is 568-63-8.
What is the molecular formula of Erythrosine sodium?
The molecular formula of Erythrosine sodium is C20H6I4Na2O5.
What is the molecular weight of Erythrosine sodium?
The molecular weight of Erythrosine sodium is 879.62 g/mol.
Where can I buy Erythrosine sodium?
You can request a quote for Erythrosine sodium directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Erythrosine sodium?
Yes, KEHONG BIO provides custom synthesis services for Erythrosine sodium and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.