≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,Store at -20°C,Argon charged Ships Ice chest + Ice pads 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.
| Pubchem Sid | 528762945 |
|---|---|
| Canonical Smiles | C=C1C2=CC=CC=C2C3=CC=CC=C13 |
| IUPAC Name | 9-methylidenefluorene |
| InChIKey | ZYASLTYCYTYKFC-UHFFFAOYSA-N |
| INCHI | 1S/C14H10/c1-10-11-6-2-4-8-13(11)14-9-5-3-7-12(10)14/h2-9H,1H2 |
| Isomeric SMILES | C=C1C2=CC=CC=C2C3=CC=CC=C13 |
| PubChem CID | 78147 |
| Molecular Weight | 178.23 |
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 Branched unsaturated hydrocarbons Cyclic olefins |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Fluorene - Aromatic hydrocarbon - Branched unsaturated hydrocarbon - Polycyclic hydrocarbon - Cyclic olefin - Unsaturated hydrocarbon - Olefin - 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 | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 L2508448 | Certificate of Analysis | Dec 01, 2025 | M694615 |
| L2508456 | Certificate of Analysis | Dec 01, 2025 | M694615 |
| L2508457 | Certificate of Analysis | Dec 01, 2025 | M694615 |
| F2511610 | Certificate of Analysis | May 30, 2025 | M694615 |
| F2511616 | Certificate of Analysis | May 30, 2025 | M694615 |
| F2511617 | Certificate of Analysis | May 30, 2025 | M694615 |
| F2511618 | Certificate of Analysis | May 30, 2025 | M694615 |
| F2511619 | Certificate of Analysis | May 30, 2025 | M694615 |
| F2511620 | Certificate of Analysis | May 30, 2025 | M694615 |
| F2511624 | Certificate of Analysis | May 30, 2025 | M694615 |
| Sensitivity | Light sensitive |
|---|---|
| Molecular Weight | 178.230 g/mol |
| XLogP3 | 3.700 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 178.078 Da |
| Monoisotopic Mass | 178.078 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 14 |
| Formal Charge | 0 |
| Complexity | 216.000 |
| 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 |
