≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Protected from light 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.
| Canonical Smiles | C1C2=C(C(=CC=C2)C(=O)O)NC1=O |
|---|---|
| IUPAC Name | 2-oxo-1,3-dihydroindole-7-carboxylic acid |
| InChIKey | KKDOVZSOSPBZIF-UHFFFAOYSA-N |
| INCHI | 1S/C9H7NO3/c11-7-4-5-2-1-3-6(9(12)13)8(5)10-7/h1-3H,4H2,(H,10,11)(H,12,13) |
| Isomeric SMILES | C1C2=C(C(=CC=C2)C(=O)O)NC1=O |
| PubChem CID | 19832361 |
| Molecular Weight | 177.16 |
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 |
| Class | Indoles and derivatives |
| Subclass | Indolines |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Indolines |
| Alternative Parents | Benzenoids Vinylogous amides Secondary carboxylic acid amides Lactams Carboxylic acids Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Dihydroindole - Benzenoid - Vinylogous amide - Carboxamide group - Lactam - Secondary carboxylic acid amide - Carboxylic acid derivative - Carboxylic acid - Azacycle - Organonitrogen compound - Organic oxide - Organic oxygen compound - Carbonyl group - Organooxygen compound - Hydrocarbon derivative - Organic nitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as indolines. These are compounds containing an indole moiety, which consists of pyrrolidine ring fused to benzene to form 2,3-dihydroindole. |
| External Descriptors | Not available |
| Molecular Weight | 177.160 g/mol |
|---|---|
| XLogP3 | 0.300 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 177.043 Da |
| Monoisotopic Mass | 177.043 Da |
| Topological Polar Surface Area | 66.400 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 |
