| Pubchem Sid | 488189631 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488189631 |
| Canonical Smiles | C1=CC2=C(C3=C1C=CC(=N3)Cl)N=C(C=C2)Cl |
| IUPAC Name | 2,9-dichloro-1,10-phenanthroline |
| InChIKey | DNKGIDURJINUOA-UHFFFAOYSA-N |
| INCHI | 1S/C12H6Cl2N2/c13-9-5-3-7-1-2-8-4-6-10(14)16-12(8)11(7)15-9/h1-6H |
| Isomeric SMILES | C1=CC2=C(C3=C1C=CC(=N3)Cl)N=C(C=C2)Cl |
| Molecular Weight | 249.09 |
| Beilstein | 648510 |
| Reaxy-Rn | 648510 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=648510&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 | Phenanthrolines |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Phenanthrolines |
| Alternative Parents | Chloroquinolines 2-halopyridines Benzenoids Aryl chlorides Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | 1,10-phenanthroline - Haloquinoline - Chloroquinoline - Quinoline - 2-halopyridine - Aryl chloride - Aryl halide - Benzenoid - Pyridine - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Hydrocarbon derivative - Organonitrogen compound - Organochloride - Organohalogen compound - Organopnictogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as phenanthrolines. These are aromatic polycyclic compounds containing the phenanthroline skeleton, which is a derivative of phenanthrene, and consists of two pyridine rings non-linearly joined by a benzene ring. |
| 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 |
|---|---|---|---|
 D2616397 | Certificate of Analysis | Mar 30, 2026 | D123369 |
| D2616403 | Certificate of Analysis | Mar 30, 2026 | D123369 |
| K2109602 | Certificate of Analysis | Aug 12, 2025 | D123369 |
| K2109641 | Certificate of Analysis | Aug 12, 2025 | D123369 |
| L2031202 | Certificate of Analysis | Oct 11, 2024 | D123369 |
| C2325471 | Certificate of Analysis | Jan 16, 2023 | D123369 |
| C2325473 | Certificate of Analysis | Jan 16, 2023 | D123369 |
| C2325478 | Certificate of Analysis | Jan 16, 2023 | D123369 |
| C2325479 | Certificate of Analysis | Jan 16, 2023 | D123369 |
| C2325487 | Certificate of Analysis | Jan 16, 2023 | D123369 |
| C2325489 | Certificate of Analysis | Jan 16, 2023 | D123369 |
| C2528213 | Certificate of Analysis | Jan 16, 2023 | D123369 |
| D2418118 | Certificate of Analysis | Jan 16, 2023 | D123369 |
| C1815087 | Certificate of Analysis | Jan 25, 2022 | D123369 |
| Sensitivity | air sensitive |
|---|---|
| Melt Point(°C) | 233.0-237.0°C |
| Molecular Weight | 249.090 g/mol |
| XLogP3 | 4.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 247.991 Da |
| Monoisotopic Mass | 247.991 Da |
| Topological Polar Surface Area | 25.800 Ų |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 235.000 |
| 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. Le Lv, Siqi Wang, Wei Liu. (2020) Copper iodide organic-inorganic hybrid chelating clusters as luminescent coating materials. INORGANICA CHIMICA ACTA, [PMID:] [10.1016/j.ica.2020.120241] |
| 2. Song Zhang, Yucong Zhou, Zhitao Shen, Yingying Li, Jian Song, Yicong Gao, Zezhi Wang, Bohao Zhang, Chong Chen, Rong Liu, Ying Liu, Ruirui Cao, Huilin Li, Fumin Li. (2025) High-efficiency and stable perovskite solar cells via bidentate chelation for facet-engineered growth of FAPbI3 (111) crystals. CHEMICAL ENGINEERING JOURNAL, [PMID:] [10.1016/j.cej.2025.164079] |
