≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C 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.
| Sonrisas canónicas | C1CC2=CC=CC=C2OC1 |
|---|---|
| IUPAC Name | 3,4-dihydro-2H-chromene |
| InChIKey | VZWXIQHBIQLMPN-UHFFFAOYSA-N |
| INCHI | 1S/C9H10O/c1-2-6-9-8(4-1)5-3-7-10-9/h1-2,4,6H,3,5,7H2 |
| Isómeros SMILES | C1CC2=CC=CC=C2OC1 |
| CAS alternativo | 493-08-3 |
| Peso molecular | 134.17 |
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 |
| Clase | Benzopyrans |
| Subclass | 1-benzopyrans |
| Intermediate Tree Nodes | Not available |
| Direct Parent | 1-benzopyrans |
| Alternative Parents | Alkyl aryl ethers Benzenoids Oxacyclic compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 1-benzopyran - Alkyl aryl ether - Benzenoid - Oxacycle - Ether - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic heteropolycyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as 1-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 1-position. |
| External Descriptors | chromanes |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 C2606367 | Certificate of Analysis | Feb 27, 2026 | D665165 |
| C2606368 | Certificate of Analysis | Feb 27, 2026 | D665165 |
| C2606369 | Certificate of Analysis | Feb 27, 2026 | D665165 |
| C2606370 | Certificate of Analysis | Feb 27, 2026 | D665165 |
| E2417428 | Certificate of Analysis | Mar 21, 2024 | D665165 |
| E2417429 | Certificate of Analysis | Mar 21, 2024 | D665165 |
| Sensibilidad | heat sensitive |
|---|---|
| Punto de inflamación (°C) | 76 °C |
| Punto de ebullición (°C) | 99 °C/18 mmHg |
| Peso molecular | 134.170 g/mol |
| XLogP3 | 2.500 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 134.073 Da |
| Monoisotopic Mass | 134.073 Da |
| Topological Polar Surface Area | 9.200 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 111.000 |
| 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 |
