Acid red 41
TL;DR: Acid red 41 (CAS 5850-44-2) is a chemical compound with molecular formula C20H10N2Na4O13S4 and molecular weight 705.87 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
tetrasodium;7-hydroxy-8-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1,3,6-trisulfonate
Also Known As: Acid red 41, Neklacid Red 6R, Ponceau 6R, Scarlet 6R, Ponceau 6RA
| Molecular Formula | C20H10N2Na4O13S4 |
|---|---|
| Molecular Weight | 705.87 g/mol |
| LogP | -10.25 |
| Topological Polar Surface Area | 307.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 15 |
| Rotatable Bonds | 2 |
| Exact Mass | 705.86566 |
| Heavy Atoms | 43 |
| Complexity | 1320.0 |
Chemical Identifiers
| CAS Number | 5850-44-2 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])N=NC3=C(C(=CC4=CC(=CC(=C43)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])O.[Na+].[Na+].[Na+].[Na+] |
| InChIKey | FUSRXDHHILMBIG-UHFFFAOYSA-J |
Product Overview
Acid red 41 (CAS 5850-44-2), with molecular formula C20H10N2Na4O13S4 and molecular weight 705.87 g/mol. IUPAC: tetrasodium;7-hydroxy-8-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1,3,6-trisulfonate.
Chemical Property Profile of Acid red 41
Property Insights of Acid red 41
The XLogP value of -10.25 indicates that Acid red 41 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 307.0 Ų indicates high polarity, suggesting Acid red 41 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Acid red 41 has 1 hydrogen bond donor(s) and 15 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Acid red 41?
The CAS number of Acid red 41 is 5850-44-2.
What is the molecular formula of Acid red 41?
The molecular formula of Acid red 41 is C20H10N2Na4O13S4.
What is the molecular weight of Acid red 41?
The molecular weight of Acid red 41 is 705.87 g/mol.
Where can I buy Acid red 41?
You can request a quote for Acid red 41 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Acid red 41?
Yes, KEHONG BIO provides custom synthesis services for Acid red 41 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.