≥99% 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.
6-Fluoro-4-chromanone may be used as internal standard: to investigate the carbonyls emission from gasoline-powered light-duty vehicles (LDVs) and heavy-duty diesel-powered vehicles by chromatography-mass spectrometry analyses in a direct analysis of carbonyls in diesel emissions by new HPLC technique with atmospheric pressure chemical ionization (APCI) MS
Application：
6-Fluoro-4-chromanone may be used as internal standard:
to investigate the carbonyls emission from gasoline-powered light-duty vehicles (LDVs) and heavy-duty diesel-powered vehicles by chromatography-mass spectrometry analyses；
in a direct analysis of carbonyls in diesel emissions by new HPLC technique with atmospheric pressure chemical ionization (APCI) MS。
| Pubchem Sid | 488192368 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488192368 |
| Canonical Smiles | C1COC2=C(C1=O)C=C(C=C2)F |
| IUPAC Name | 6-fluoro-2,3-dihydrochromen-4-one |
| InChIKey | SWBBIJZMIGAZHW-UHFFFAOYSA-N |
| INCHI | 1S/C9H7FO2/c10-6-1-2-9-7(5-6)8(11)3-4-12-9/h1-2,5H,3-4H2 |
| Isomeric SMILES | C1COC2=C(C1=O)C=C(C=C2)F |
| WGK Germany | 3 |
| Molecular Weight | 166.15 |
| Reaxy-Rn | 4245390 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4245390&ln= |
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 | Benzopyrans |
| Subclass | 1-benzopyrans |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Chromones |
| Alternative Parents | Aryl alkyl ketones Alkyl aryl ethers Benzenoids Aryl fluorides Oxacyclic compounds Organofluorides Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Chromone - Aryl ketone - Aryl alkyl ketone - Alkyl aryl ether - Benzenoid - Aryl halide - Aryl fluoride - Ketone - Oxacycle - Ether - Organooxygen compound - Organofluoride - Organohalogen compound - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as chromones. These are compounds containing a benzopyran-4-one moiety. |
| 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 |
|---|---|---|---|
 D1627029 | Certificate of Analysis | Dec 18, 2023 | F119724 |
| B23011001 | Certificate of Analysis | Nov 11, 2022 | F119724 |
| B2301975 | Certificate of Analysis | Nov 11, 2022 | F119724 |
| B2301976 | Certificate of Analysis | Nov 11, 2022 | F119724 |
| B2301984 | Certificate of Analysis | Nov 11, 2022 | F119724 |
| B2301990 | Certificate of Analysis | Nov 11, 2022 | F119724 |
| B2301996 | Certificate of Analysis | Nov 11, 2022 | F119724 |
| C2514054 | Certificate of Analysis | Nov 11, 2022 | F119724 |
| Melt Point(°C) | 114-118℃ |
|---|---|
| Molecular Weight | 166.150 g/mol |
| XLogP3 | 1.500 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 166.043 Da |
| Monoisotopic Mass | 166.043 Da |
| Topological Polar Surface Area | 26.300 Ų |
| Heavy Atom Count | 12 |
| Formal Charge | 0 |
| Complexity | 193.000 |
| 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 |
