Food Black 2, Li salt
TL;DR: Food Black 2, Li salt (CAS 106028-58-4) is a chemical compound with molecular formula C26H15Li4N5O13S4 and molecular weight 761.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
tetralithium;6-amino-4-hydroxy-3-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-2,7-disulfonate
Also Known As: Food Black 2, Li salt, Food Black 2,Li salt, EC 405-150-4, tetralithium 7-amino-1-hydroxy-2-(7-sulfonato-4-(4-sulfonatophenylazo)-1-naphthylazo)naphthalene-3,6-disulfonate, 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-((7-sulfo-4-((4-sulfophenyl)azo)-1-naphthalenyl)azo)-, tetralithium salt
| Molecular Formula | C26H15Li4N5O13S4 |
|---|---|
| Molecular Weight | 761.02 g/mol |
| LogP | -8.256 |
| Topological Polar Surface Area | 358.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 18 |
| Rotatable Bonds | 4 |
| Exact Mass | 761.0189 |
| Heavy Atoms | 52 |
| Complexity | 1610.0 |
Chemical Identifiers
| CAS Number | 106028-58-4 |
|---|---|
| SMILES | [Li+].[Li+].[Li+].[Li+].C1=CC(=CC=C1N=NC2=C3C=CC(=CC3=C(C=C2)N=NC4=C(C5=CC(=C(C=C5C=C4S(=O)(=O)[O-])S(=O)(=O)[O-])N)O)S(=O)(=O)[O-])S(=O)(=O)[O-] |
| InChIKey | RIJDBCHEWLXORI-UHFFFAOYSA-J |
Product Overview
Food Black 2, Li salt (CAS 106028-58-4), with molecular formula C26H15Li4N5O13S4 and molecular weight 761.02 g/mol. IUPAC: tetralithium;6-amino-4-hydroxy-3-[[7-sulfonato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-2,7-disulfonate.
Chemical Property Profile of Food Black 2, Li salt
Property Insights of Food Black 2, Li salt
The XLogP value of -8.256 indicates that Food Black 2, Li salt is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 358.0 Ų indicates high polarity, suggesting Food Black 2, Li salt may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Food Black 2, Li salt has 2 hydrogen bond donor(s) and 18 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Food Black 2, Li salt?
The CAS number of Food Black 2, Li salt is 106028-58-4.
What is the molecular formula of Food Black 2, Li salt?
The molecular formula of Food Black 2, Li salt is C26H15Li4N5O13S4.
What is the molecular weight of Food Black 2, Li salt?
The molecular weight of Food Black 2, Li salt is 761.02 g/mol.
Where can I buy Food Black 2, Li salt?
You can request a quote for Food Black 2, Li salt directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Food Black 2, Li salt?
Yes, KEHONG BIO provides custom synthesis services for Food Black 2, Li salt and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.