Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Application:
2-Hydroxyisoquinoline-1,3(2H,4H)-dione was recently discovered as a scaffold for the inhibition of HIV-1 integrase and the RNase H function of HIV-1 reverse transcriptase. Its interaction with Mg2+ and Mn2+ was investigated using different spectroscopic techniques and it was reported that 2-hydroxyisoquinoline-1,3(2H,4H)-dione forms a 1:1 complex with Mg2+ but a 1:2 complex with Mn2+. Antiviral agent.
| Pubchem Sid | 504758966 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504758966 |
| Sonrisas canónicas | C1C2=CC=CC=C2C(=O)N(C1=O)O |
| IUPAC Name | 2-hydroxy-4H-isoquinoline-1,3-dione |
| InChIKey | ZXAICCBFIBBVAR-UHFFFAOYSA-N |
| INCHI | 1S/C9H7NO3/c11-8-5-6-3-1-2-4-7(6)9(12)10(8)13/h1-4,13H,5H2 |
| Isómeros SMILES | C1C2=CC=CC=C2C(=O)N(C1=O)O |
| Peso molecular | 177.16 |
| Reaxy-Rn | 157131 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=157131&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Clase | Isoquinolines and derivatives |
| Subclass | 1,3-isoquinolinediones |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 1,3-isoquinolinediones |
| Alternative Parents | Isoquinolones and derivatives Tetrahydroisoquinolines Benzenoids Dicarboximides Hydroxamic acids Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 1,3-isoquinolinedione - Isoquinolone - Tetrahydroisoquinoline - Benzenoid - Dicarboximide - Hydroxamic acid - Carboxylic acid derivative - Azacycle - Organic nitrogen compound - Organooxygen compound - Organonitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Carbonyl group - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as 1,3-isoquinolinediones. These are isoquinoline derivatives carrying one C=O group at positions 1, and 3 respectively. |
| External Descriptors | Not available |
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
| Certificate of Analysis | Jan 12, 2026 | H332991 | |
| Certificate of Analysis | Jan 12, 2026 | H332991 | |
| Certificate of Analysis | Jan 05, 2026 | H332991 | |
| Certificate of Analysis | Jan 05, 2026 | H332991 | |
| Certificate of Analysis | Dec 09, 2025 | H332991 | |
| Certificate of Analysis | Dec 09, 2025 | H332991 | |
| Certificate of Analysis | Dec 07, 2022 | H332991 | |
| Certificate of Analysis | Dec 07, 2022 | H332991 |
| Solubilidad | Soluble in DMSO. |
|---|---|
| Índice de refracción | n20D1.67 (Predicted) |
| Punto de ebullición (°C) | ~382.7° C at 760 mmHg (Predicted) |
| Punto de fusión (°C) | 197-200° C |
| Peso molecular | 177.160 g/mol |
| XLogP3 | 0.300 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 177.043 Da |
| Monoisotopic Mass | 177.043 Da |
| Topological Polar Surface Area | 57.600 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 251.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |