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≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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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.
Product application:
3-Isoquinolinecarboxylic acid hydrate may be used in chemical synthesis
| Canonical Smiles | C1=CC=C2C=NC(=CC2=C1)C(=O)O.O |
|---|---|
| IUPAC Name | isoquinoline-3-carboxylic acid;hydrate |
| InChIKey | IXFLTVWYYQIVRB-UHFFFAOYSA-N |
| INCHI | 1S/C10H7NO2.H2O/c12-10(13)9-5-7-3-1-2-4-8(7)6-11-9;/h1-6H,(H,12,13);1H2 |
| Isomeric SMILES | C1=CC=C2C=NC(=CC2=C1)C(=O)O.O |
| WGK Germany | 3 |
| Molecular Weight | 173.17 |
| Reaxy-Rn | 13759597 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=13759597&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Isoquinolines and derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Isoquinolines and derivatives |
| Alternative Parents | Pyridinecarboxylic acids Benzenoids Heteroaromatic compounds Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Isoquinoline - Pyridine carboxylic acid - Pyridine carboxylic acid or derivatives - Pyridine - Benzenoid - Heteroaromatic compound - Carboxylic acid derivative - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organic nitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as isoquinolines and derivatives. These are aromatic polycyclic compounds containing an isoquinoline moiety, which consists of a benzene ring fused to a pyridine ring and forming benzo[c]pyridine. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Jun 09, 2026 | I122685 | |
| Certificate of Analysis | Mar 04, 2025 | I122685 | |
| Certificate of Analysis | Oct 14, 2024 | I122685 | |
| Certificate of Analysis | Nov 12, 2022 | I122685 |
| Melt Point(°C) | 166-168°C |
|---|---|
| Molecular Weight | 191.180 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 191.058 Da |
| Monoisotopic Mass | 191.058 Da |
| Topological Polar Surface Area | 51.200 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 205.000 |
| 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 | 2 |