EINECS 257-228-0
TL;DR: EINECS 257-228-0 (CAS 51473-76-8) is a chemical compound with molecular formula C36H25N9Na4O13S4 and molecular weight 1011.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
tetrasodium;(6Z)-4-amino-3-[[4-[(E)-2-[4-[(2,4-diaminophenyl)diazenyl]-2-sulfonatophenyl]ethenyl]-3-sulfonatophenyl]diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate
Also Known As: EINECS 257-228-0, 2,7-Naphthalenedisulfonic acid, 4-amino-3-[[4-[2-[4-[(2,4-diaminophenyl)azo]-2-sulfophenyl]ethenyl]-3-sulfophenyl]azo]-5-hydroxy-6-(phenylazo)-, tetrasodium salt, Tetrasodium 4-amino-3-((4-(2-(4-((2,4-diaminophenyl)azo)-2-sulphonatophenyl)vinyl)-3-sulphonatophenyl)azo)-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate, Tetrasodium 4-amino-3-[[4-[2-[4-[(2,4-diaminophenyl)azo]-2-sulphonatophenyl]vinyl]-3-sulphonatophenyl]azo]-5-hydroxy-6-(phenylazo)naphthalene-2,7-disulphonate
| Molecular Formula | C36H25N9Na4O13S4 |
|---|---|
| Molecular Weight | 1011.00 g/mol |
| LogP | -7.2868 |
| Topological Polar Surface Area | 397.76 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 22 |
| Rotatable Bonds | 12 |
| Exact Mass | 1011.0045 |
| Heavy Atoms | 66 |
| Complexity | 3340.656 |
Chemical Identifiers
| CAS Number | 51473-76-8 |
|---|---|
| SMILES | C1=CC=C(C=C1)N/N=C/2\C(=CC3=CC(=C(C(=C3C2=O)N)N=NC4=CC(=C(C=C4)/C=C/C5=C(C=C(C=C5)N=NC6=C(C=C(C=C6)N)N)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+] |
Product Overview
EINECS 257-228-0 (CAS 51473-76-8), with molecular formula C36H25N9Na4O13S4 and molecular weight 1011.00 g/mol. IUPAC: tetrasodium;(6Z)-4-amino-3-[[4-[(E)-2-[4-[(2,4-diaminophenyl)diazenyl]-2-sulfonatophenyl]ethenyl]-3-sulfonatophenyl]diazenyl]-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate.
Chemical Property Profile of EINECS 257-228-0
Property Insights of EINECS 257-228-0
The XLogP value of -7.2868 indicates that EINECS 257-228-0 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 397.76 Ų indicates high polarity, suggesting EINECS 257-228-0 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, EINECS 257-228-0 has 4 hydrogen bond donor(s) and 22 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of EINECS 257-228-0?
The CAS number of EINECS 257-228-0 is 51473-76-8.
What is the molecular formula of EINECS 257-228-0?
The molecular formula of EINECS 257-228-0 is C36H25N9Na4O13S4.
What is the molecular weight of EINECS 257-228-0?
The molecular weight of EINECS 257-228-0 is 1011.00 g/mol.
Where can I buy EINECS 257-228-0?
You can request a quote for EINECS 257-228-0 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for EINECS 257-228-0?
Yes, KEHONG BIO provides custom synthesis services for EINECS 257-228-0 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.