Determine the necessary mass, volume, or concentration for preparing a solution.
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≥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 138 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 508816327 |
|---|---|
| Canonical Smiles | C1C2=CC=CC=C2C3=CC=CC=C31 |
| IUPAC Name | 9H-fluorene |
| InChIKey | NIHNNTQXNPWCJQ-UHFFFAOYSA-N |
| INCHI | 1S/C13H10/c1-3-7-12-10(5-1)9-11-6-2-4-8-13(11)12/h1-8H,9H2 |
| Isomeric SMILES | C1C2=CC=CC=C2C3=CC=CC=C31 |
| WGK Germany | 3 |
| RTECS | LL5670000 |
| UN Number | UN 3077 |
| Packing Group | III |
| Molecular Weight | 166.22 |
| Beilstein | 1363491 |
| Reaxy-Rn | 1363491 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1363491&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 | Benzenoids |
| Class | Fluorenes |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Fluorenes |
| Alternative Parents | Aromatic hydrocarbons Polycyclic hydrocarbons Unsaturated hydrocarbons |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Fluorene - Aromatic hydrocarbon - Polycyclic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as fluorenes. These are compounds containing a fluorene moiety, which consists of two benzene rings connected through either a cyclopentane, cyclopentene, or cyclopenta-1,3-diene. |
| External Descriptors | an aromatic compound |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Jul 20, 2026 | F105299 | |
| Certificate of Analysis | Jul 20, 2026 | F105299 | |
| Certificate of Analysis | Jul 20, 2026 | F105299 | |
| Certificate of Analysis | Jul 20, 2026 | F105299 | |
| Certificate of Analysis | Sep 08, 2025 | F105299 | |
| Certificate of Analysis | Sep 08, 2025 | F105299 | |
| Certificate of Analysis | Sep 08, 2025 | F105299 | |
| Certificate of Analysis | Sep 08, 2025 | F105299 | |
| Certificate of Analysis | Sep 08, 2025 | F105299 | |
| Certificate of Analysis | Sep 08, 2025 | F105299 | |
| Certificate of Analysis | Nov 26, 2024 | F105299 | |
| Certificate of Analysis | Nov 26, 2024 | F105299 | |
| Certificate of Analysis | Nov 26, 2024 | F105299 | |
| Certificate of Analysis | Nov 26, 2024 | F105299 | |
| Certificate of Analysis | Nov 26, 2024 | F105299 | |
| Certificate of Analysis | Feb 26, 2024 | F105299 | |
| Certificate of Analysis | Feb 26, 2024 | F105299 | |
| Certificate of Analysis | Feb 26, 2024 | F105299 | |
| Certificate of Analysis | Feb 26, 2024 | F105299 | |
| Certificate of Analysis | Feb 26, 2024 | F105299 | |
| Certificate of Analysis | Feb 26, 2024 | F105299 | |
| Certificate of Analysis | Feb 26, 2024 | F105299 | |
| Certificate of Analysis | Feb 26, 2024 | F105299 | |
| Certificate of Analysis | Dec 11, 2023 | F105299 | |
| Certificate of Analysis | Dec 11, 2023 | F105299 | |
| Certificate of Analysis | Dec 11, 2023 | F105299 | |
| Certificate of Analysis | Oct 19, 2023 | F105299 | |
| Certificate of Analysis | Oct 19, 2023 | F105299 | |
| Certificate of Analysis | Oct 19, 2023 | F105299 | |
| Certificate of Analysis | Oct 19, 2023 | F105299 | |
| Certificate of Analysis | Mar 17, 2023 | F105299 | |
| Certificate of Analysis | Feb 27, 2023 | F105299 | |
| Certificate of Analysis | Feb 27, 2023 | F105299 | |
| Certificate of Analysis | Nov 07, 2022 | F105299 | |
| Certificate of Analysis | Nov 07, 2022 | F105299 | |
| Certificate of Analysis | Nov 07, 2022 | F105299 | |
| Certificate of Analysis | Nov 07, 2022 | F105299 | |
| Certificate of Analysis | Nov 07, 2022 | F105299 | |
| Certificate of Analysis | Nov 07, 2022 | F105299 | |
| Certificate of Analysis | Nov 07, 2022 | F105299 | |
| Certificate of Analysis | Nov 07, 2022 | F105299 | |
| Certificate of Analysis | Oct 10, 2022 | F105299 | |
| Certificate of Analysis | Oct 10, 2022 | F105299 | |
| Certificate of Analysis | Oct 10, 2022 | F105299 |
| Flash Point(°F) | 303.8 °F |
|---|---|
| Flash Point(°C) | 151 ℃ |
| Boil Point(°C) | 297.9°C |
| Melt Point(°C) | 115°C |
| Molecular Weight | 166.220 g/mol |
| XLogP3 | 4.200 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 166.078 Da |
| Monoisotopic Mass | 166.078 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 13 |
| Formal Charge | 0 |
| Complexity | 164.000 |
| 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 |