![1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- structure](/static/products/1826/18268-54-7.webp)
1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-
TL;DR: 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- (CAS 18268-54-7) is a chemical compound with molecular formula C20H14N2O4S and molecular weight 378.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid
Also Known As: Acid red 88, Acid Red 88 parent, 4-((2-Hydroxy-1-naphthyl)azo)naphthalenesulphonic acid, Acid Red 88 (C.I. 15620), 4-[(2-hydroxy-1-naphthyl)azo]naphthalenesulphonic acid
| Molecular Formula | C20H14N2O4S |
|---|---|
| Molecular Weight | 378.07 g/mol |
| LogP | 4.6 |
| Topological Polar Surface Area | 108.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 3 |
| Exact Mass | 378.0674 |
| Heavy Atoms | 27 |
| Complexity | 647.0 |
Chemical Identifiers
| CAS Number | 18268-54-7 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C=CC(=C2N=NC3=CC=C(C4=CC=CC=C43)S(=O)(=O)O)O |
| InChIKey | JSAKRLDIZOGQTN-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- (CAS 18268-54-7), with molecular formula C20H14N2O4S and molecular weight 378.07 g/mol. IUPAC: 4-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid.
Chemical Property Profile of 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-
Property Insights of 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-
The XLogP value of 4.6 indicates that 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 108.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-. Following Lipinski's Rule of Five, 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- has 2 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-?
The CAS number of 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- is 18268-54-7.
What is the molecular formula of 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-?
The molecular formula of 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- is C20H14N2O4S.
What is the molecular weight of 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-?
The molecular weight of 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- is 378.07 g/mol.
Where can I buy 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-?
You can request a quote for 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-?
Yes, KEHONG BIO provides custom synthesis services for 1-Naphthalenesulfonic acid, 4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.