≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships FedEx DG Service 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504753038 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504753038 |
| Canonical Smiles | C1C2=C(C=CC(=C2)[N+](=O)[O-])C3=C1C=C(C=C3)[N+](=O)[O-] |
| IUPAC Name | 2,7-dinitro-9H-fluorene |
| InChIKey | IHZCVUBSTYOFSJ-UHFFFAOYSA-N |
| INCHI | 1S/C13H8N2O4/c16-14(17)10-1-3-12-8(6-10)5-9-7-11(15(18)19)2-4-13(9)12/h1-4,6-7H,5H2 |
| Isomeric SMILES | C1C2=C(C=CC(=C2)[N+](=O)[O-])C3=C1C=C(C=C3)[N+](=O)[O-] |
| WGK Germany | 3 |
| RTECS | LL7175000 |
| Molecular Weight | 256.22 |
| Beilstein | 2057852 |
| Reaxy-Rn | 2057852 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2057852&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 | Nitroaromatic compounds Propargyl-type 1,3-dipolar organic compounds Organic oxoazanium compounds Organopnictogen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Fluorene - Nitroaromatic compound - Organic nitro compound - C-nitro compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Allyl-type 1,3-dipolar organic compound - Organic oxoazanium - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organonitrogen compound - 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 |
| Melt Point(°C) | >300°C |
|---|---|
| Molecular Weight | 256.209 g/mol |
| XLogP3 | 3.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 256.048 Da |
| Monoisotopic Mass | 256.048 Da |
| Topological Polar Surface Area | 91.600 Ų |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| Complexity | 353.000 |
| 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 |
| 1. Xian-xian Chen, Chao Li, Krishna Kumar Selvaraj, Qing-song Ji, Zhi-hong Fang, Shao-gui Yang, Shi-yin Li, Li-min Zhang, Huan He. (2023) Correlation analysis between the in vivo bioavailability and in vitro bioaccessibility of nitro PAHs in soil: Application of simplified FOREhST in vitro methods based on the Chinese pharmacopoeia. SCIENCE OF THE TOTAL ENVIRONMENT, [PMID:38008317] [10.1016/j.scitotenv.2023.168722] |
L2515237