≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal 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.
| Pubchem Sid | 488189226 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488189226 |
| Canonical Smiles | C1CC2=C(C=CN2)C(=O)C1 |
| IUPAC Name | 1,5,6,7-tetrahydroindol-4-one |
| InChIKey | KASJZXHXXNEULX-UHFFFAOYSA-N |
| INCHI | 1S/C8H9NO/c10-8-3-1-2-7-6(8)4-5-9-7/h4-5,9H,1-3H2 |
| Isomeric SMILES | C1CC2=C(C=CN2)C(=O)C1 |
| WGK Germany | 3 |
| PubChem CID | 280229 |
| Molecular Weight | 135.17 |
| Beilstein | 21(5)7,431 |
| Reaxy-Rn | 1524768 |
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 | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Indoles and derivatives |
| Alternative Parents | Aryl alkyl ketones Vinylogous amides Pyrroles Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Indole or derivatives - Aryl ketone - Aryl alkyl ketone - Pyrrole - Heteroaromatic compound - Vinylogous amide - Ketone - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organooxygen compound - Organonitrogen compound - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as indoles and derivatives. These are organic compounds containing an indole, which is a bicyclic ring system made up of a six-membered benzene ring fused to a five-membered nitrogen-containing pyrrole ring. |
| 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 |
|---|---|---|---|
 H2206116 | Certificate of Analysis | May 20, 2026 | T161530 |
| H2206117 | Certificate of Analysis | May 20, 2026 | T161530 |
| H2206118 | Certificate of Analysis | May 20, 2026 | T161530 |
| K2103622 | Certificate of Analysis | Aug 11, 2025 | T161530 |
| Melt Point(°C) | 188-190 °C |
|---|---|
| Molecular Weight | 135.160 g/mol |
| XLogP3 | 0.800 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 135.068 Da |
| Monoisotopic Mass | 135.068 Da |
| Topological Polar Surface Area | 32.900 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 155.000 |
| 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 |
