NAVY COB 21
TL;DR: NAVY COB 21 (CAS 446293-48-7) is a chemical compound with molecular formula C18H14N3Na3O13S4 and molecular weight 676.91 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
trisodium;4-amino-5-hydroxy-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2,7-disulfonate
Also Known As: NAVY COB 21, EC 439-550-5, 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-((4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-, sodium salt, 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-(2-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-, sodium salt (1:?), 2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]azo]-, trisodium salt
| Molecular Formula | C18H14N3Na3O13S4 |
|---|---|
| Molecular Weight | 676.91 g/mol |
| LogP | -8.3863 |
| Topological Polar Surface Area | 319.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 16 |
| Rotatable Bonds | 6 |
| Exact Mass | 676.9103 |
| Heavy Atoms | 41 |
| Complexity | 1250.0 |
Chemical Identifiers
| CAS Number | 446293-48-7 |
|---|---|
| SMILES | C1=CC(=CC=C1N=NC2=C(C3=C(C=C(C=C3C=C2S(=O)(=O)[O-])S(=O)(=O)[O-])O)N)S(=O)(=O)CCOS(=O)(=O)[O-].[Na+].[Na+].[Na+] |
| InChIKey | SBELSJCGRODFGD-UHFFFAOYSA-K |
Patent-Derived Application Labels
Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
NAVY COB 21 (CAS 446293-48-7), with molecular formula C18H14N3Na3O13S4 and molecular weight 676.91 g/mol. IUPAC: trisodium;4-amino-5-hydroxy-3-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2,7-disulfonate.
Chemical Property Profile of NAVY COB 21
Property Insights of NAVY COB 21
The XLogP value of -8.3863 indicates that NAVY COB 21 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 319.0 Ų indicates high polarity, suggesting NAVY COB 21 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, NAVY COB 21 has 2 hydrogen bond donor(s) and 16 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of NAVY COB 21?
The CAS number of NAVY COB 21 is 446293-48-7.
What is the molecular formula of NAVY COB 21?
The molecular formula of NAVY COB 21 is C18H14N3Na3O13S4.
What is the molecular weight of NAVY COB 21?
The molecular weight of NAVY COB 21 is 676.91 g/mol.
Where can I buy NAVY COB 21?
You can request a quote for NAVY COB 21 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for NAVY COB 21?
Yes, KEHONG BIO provides custom synthesis services for NAVY COB 21 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.