9-Amino-9H-fluorene-9-sulfonic acid
TL;DR: 9-Amino-9H-fluorene-9-sulfonic acid (CAS 6942-40-1) is a chemical compound with molecular formula C13H11NO3S and molecular weight 261.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
9-aminofluorene-9-sulfonic acid
Also Known As: 9-Amino-9H-fluorene-9-sulfonic acid, 9-aminofluorene-9-sulfonic acid, NCIOpen2_002255
| Molecular Formula | C13H11NO3S |
|---|---|
| Molecular Weight | 261.05 g/mol |
| LogP | -1.3 |
| Topological Polar Surface Area | 88.8 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Exact Mass | 261.04596 |
| Heavy Atoms | 18 |
| Complexity | 406.0 |
Chemical Identifiers
| CAS Number | 6942-40-1 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C3=CC=CC=C3C2(N)S(=O)(=O)O |
| InChIKey | OPHNIIKIKYDSBC-UHFFFAOYSA-N |
Product Overview
9-Amino-9H-fluorene-9-sulfonic acid (CAS 6942-40-1), with molecular formula C13H11NO3S and molecular weight 261.05 g/mol. IUPAC: 9-aminofluorene-9-sulfonic acid.
Chemical Property Profile of 9-Amino-9H-fluorene-9-sulfonic acid
Property Insights of 9-Amino-9H-fluorene-9-sulfonic acid
The XLogP value of -1.3 indicates that 9-Amino-9H-fluorene-9-sulfonic acid is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 88.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 9-Amino-9H-fluorene-9-sulfonic acid. Following Lipinski's Rule of Five, 9-Amino-9H-fluorene-9-sulfonic acid has 2 hydrogen bond donor(s) and 4 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 9-Amino-9H-fluorene-9-sulfonic acid?
The CAS number of 9-Amino-9H-fluorene-9-sulfonic acid is 6942-40-1.
What is the molecular formula of 9-Amino-9H-fluorene-9-sulfonic acid?
The molecular formula of 9-Amino-9H-fluorene-9-sulfonic acid is C13H11NO3S.
What is the molecular weight of 9-Amino-9H-fluorene-9-sulfonic acid?
The molecular weight of 9-Amino-9H-fluorene-9-sulfonic acid is 261.05 g/mol.
Where can I buy 9-Amino-9H-fluorene-9-sulfonic acid?
You can request a quote for 9-Amino-9H-fluorene-9-sulfonic acid directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 9-Amino-9H-fluorene-9-sulfonic acid?
Yes, KEHONG BIO provides custom synthesis services for 9-Amino-9H-fluorene-9-sulfonic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.