1-hydroxy-3H-indol-2-one
TL;DR: 1-hydroxy-3H-indol-2-one (CAS 18108-55-9) is a chemical compound with molecular formula C8H7NO2 and molecular weight 149.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
1-hydroxy-3H-indol-2-one
Also Known As: 1-hydroxy-3H-indol-2-one, hydroxyoxindole, 1-hydroxyindolin-2-one, 1-Hydroxy-2-indolinone, 1-hydroxy-2-oxoindoline
| Molecular Formula | C8H7NO2 |
|---|---|
| Molecular Weight | 149.05 g/mol |
| LogP | 0.5 |
| Topological Polar Surface Area | 40.5 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 149.04768 |
| Heavy Atoms | 11 |
| Complexity | 181.0 |
Chemical Identifiers
| CAS Number | 18108-55-9 |
|---|---|
| SMILES | C1C2=CC=CC=C2N(C1=O)O |
| InChIKey | PYTNPSPLGMPZKM-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 7 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
1-hydroxy-3H-indol-2-one (CAS 18108-55-9), with molecular formula C8H7NO2 and molecular weight 149.05 g/mol. IUPAC: 1-hydroxy-3H-indol-2-one.
Chemical Property Profile of 1-hydroxy-3H-indol-2-one
Property Insights of 1-hydroxy-3H-indol-2-one
The XLogP value of 0.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 1-hydroxy-3H-indol-2-one. With a topological polar surface area (TPSA) of 40.5 Ų, 1-hydroxy-3H-indol-2-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1-hydroxy-3H-indol-2-one has 1 hydrogen bond donor(s) and 2 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-hydroxy-3H-indol-2-one?
The CAS number of 1-hydroxy-3H-indol-2-one is 18108-55-9.
What is the molecular formula of 1-hydroxy-3H-indol-2-one?
The molecular formula of 1-hydroxy-3H-indol-2-one is C8H7NO2.
What is the molecular weight of 1-hydroxy-3H-indol-2-one?
The molecular weight of 1-hydroxy-3H-indol-2-one is 149.05 g/mol.
Where can I buy 1-hydroxy-3H-indol-2-one?
You can request a quote for 1-hydroxy-3H-indol-2-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 1-hydroxy-3H-indol-2-one?
Yes, KEHONG BIO provides custom synthesis services for 1-hydroxy-3H-indol-2-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.