Determine the necessary mass, volume, or concentration for preparing a solution.
≥97% 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 | C1CC(=O)C2=CC=CC=C2OC1 |
|---|---|
| IUPAC Name | 3,4-dihydro-2H-1-benzoxepin-5-one |
| InChIKey | KNTMEDNZPJADJU-UHFFFAOYSA-N |
| INCHI | 1S/C10H10O2/c11-9-5-3-7-12-10-6-2-1-4-8(9)10/h1-2,4,6H,3,5,7H2 |
| Isomeric SMILES | C1CC(=O)C2=CC=CC=C2OC1 |
| Alternate CAS | 6786-30-7 |
| NSC Number | 241045 |
| Molecular Weight | 162.18 |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
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View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Benzoxepines |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Benzoxepines |
| Alternative Parents | Aryl alkyl ketones Alkyl aryl ethers Benzenoids Oxacyclic compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Benzoxepine - Aryl alkyl ketone - Aryl ketone - Alkyl aryl ether - Benzenoid - Ketone - Oxacycle - Ether - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as benzoxepines. These are organic compounds containing a benzene ring fused to an oxepine ring (an unsaturated seven-membered heterocycle with one oxygen atom replacing a carbon atom). |
| External Descriptors | Not available |
| Sensitivity | light sensitive |
|---|---|
| Molecular Weight | 162.180 g/mol |
| XLogP3 | 1.700 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 162.068 Da |
| Monoisotopic Mass | 162.068 Da |
| Topological Polar Surface Area | 26.300 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 177.000 |
| 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 |