≥95% 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.
| Canonical Smiles | CC1=C(C(=O)OC2=C1C=CC(=C2)OC(C)C(=O)C)C |
|---|---|
| IUPAC Name | 3,4-dimethyl-7-(3-oxobutan-2-yloxy)chromen-2-one |
| InChIKey | DZNZFKVXGBBLCI-UHFFFAOYSA-N |
| INCHI | 1S/C15H16O4/c1-8-9(2)15(17)19-14-7-12(5-6-13(8)14)18-11(4)10(3)16/h5-7,11H,1-4H3 |
| Isomeric SMILES | CC1=C(C(=O)OC2=C1C=CC(=C2)OC(C)C(=O)C)C |
| PubChem CID | 3387959 |
| Molecular Weight | 260.29 |
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 | Phenylpropanoids and polyketides |
| Class | Coumarins and derivatives |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Coumarins and derivatives |
| Alternative Parents | 1-benzopyrans Pyranones and derivatives Alkyl aryl ethers Benzenoids Heteroaromatic compounds Lactones Ketones Oxacyclic compounds Organic oxides Hydrocarbon derivatives Aldehydes |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Coumarin - Benzopyran - 1-benzopyran - Alkyl aryl ether - Pyranone - Benzenoid - Pyran - Heteroaromatic compound - Lactone - Ketone - Organoheterocyclic compound - Ether - Oxacycle - Hydrocarbon derivative - Aldehyde - Organooxygen compound - Organic oxide - Carbonyl group - Organic oxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one). |
| External Descriptors | Not available |
| Molecular Weight | 260.279 g/mol |
|---|---|
| XLogP3 | 2.300 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 260.105 Da |
| Monoisotopic Mass | 260.105 Da |
| Topological Polar Surface Area | 52.600 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 424.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
