2-Naphthalenesulfonic acid, 1,1'-methylenebis-
TL;DR: 2-Naphthalenesulfonic acid, 1,1'-methylenebis- (CAS 84-90-2) is a chemical compound with molecular formula C21H16O6S2 and molecular weight 428.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
1-[(2-sulfonaphthalen-1-yl)methyl]naphthalene-2-sulfonic acid
Also Known As: di[sulfonaphthyl]methane, Methylenebisnaphthalene-2-sulphonic acid, 2-Naphthalenesulfonic acid, 1,1'-methylenebis-, 1,1'-methylenebisnaphthalene-2-sulphonicacid, 1,1'-Methylenebisnaphthalene-2-sulphonic acid
| Molecular Formula | C21H16O6S2 |
|---|---|
| Molecular Weight | 428.04 g/mol |
| LogP | 3.8 |
| Topological Polar Surface Area | 126.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 4 |
| Exact Mass | 428.03882 |
| Heavy Atoms | 29 |
| Complexity | 715.0 |
Chemical Identifiers
| CAS Number | 84-90-2 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C=CC(=C2CC3=C(C=CC4=CC=CC=C43)S(=O)(=O)O)S(=O)(=O)O |
| InChIKey | DQBNLFRFALCILS-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
2-Naphthalenesulfonic acid, 1,1'-methylenebis- (CAS 84-90-2), with molecular formula C21H16O6S2 and molecular weight 428.04 g/mol. IUPAC: 1-[(2-sulfonaphthalen-1-yl)methyl]naphthalene-2-sulfonic acid.
Chemical Property Profile of 2-Naphthalenesulfonic acid, 1,1'-methylenebis-
Property Insights of 2-Naphthalenesulfonic acid, 1,1'-methylenebis-
The XLogP value of 3.8 indicates that 2-Naphthalenesulfonic acid, 1,1'-methylenebis- is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 126.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Naphthalenesulfonic acid, 1,1'-methylenebis-. Following Lipinski's Rule of Five, 2-Naphthalenesulfonic acid, 1,1'-methylenebis- 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 2-Naphthalenesulfonic acid, 1,1'-methylenebis-?
The CAS number of 2-Naphthalenesulfonic acid, 1,1'-methylenebis- is 84-90-2.
What is the molecular formula of 2-Naphthalenesulfonic acid, 1,1'-methylenebis-?
The molecular formula of 2-Naphthalenesulfonic acid, 1,1'-methylenebis- is C21H16O6S2.
What is the molecular weight of 2-Naphthalenesulfonic acid, 1,1'-methylenebis-?
The molecular weight of 2-Naphthalenesulfonic acid, 1,1'-methylenebis- is 428.04 g/mol.
Where can I buy 2-Naphthalenesulfonic acid, 1,1'-methylenebis-?
You can request a quote for 2-Naphthalenesulfonic acid, 1,1'-methylenebis- directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 2-Naphthalenesulfonic acid, 1,1'-methylenebis-?
Yes, KEHONG BIO provides custom synthesis services for 2-Naphthalenesulfonic acid, 1,1'-methylenebis- and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.