Erythrosine sodium
TL;DR: Erythrosine sodium (CAS 568-63-8) is a chemical compound with molecular formula C20H6I4Na2O5 and molecular weight 879.619 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
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
Application Areas
Top 5 of 21 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C20H6I4Na2O5 |
| Molecular Weight | 879.619 g/mol |
| XLogP | -1.57 |
| Topological Polar Surface Area (TPSA) | 89.5 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 1 |
| Exact Mass | 879.619 Da |
| Heavy Atoms | 31 |
| Complexity | 796.0 |
| 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 |
Product Description
Applications: Erythrosine sodium is used in pharmaceutical synthesis routes and API production, as well as biotechnology workflows and life-science research. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
Erythrosine sodium (CAS 568-63-8) is a pharmaceutical intermediate with the molecular formula C20H6I4Na2O5 and a molecular weight of 879.62 g/mol. Synonyms include Erythrosine sodium and Erythrosin B.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
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
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 879.619 g/mol.
What are the applications of Erythrosine sodium?
Erythrosine sodium is used in pharmaceutical synthesis routes and API production, as well as biotechnology workflows and life-science research. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg...
Where can I buy Erythrosine sodium?
You can request a quote for Erythrosine sodium directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Erythrosine sodium?
Yes, CoreyChem provides custom synthesis services for Erythrosine sodium and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.