≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Argon charged Ships Wet ice 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.
| Canonical Smiles | C1=CC=C2C(=C1)C=CC=C2[P+](=O)C3=CC=CC4=CC=CC=C43 |
|---|---|
| IUPAC Name | dinaphthalen-1-yl(oxo)phosphanium |
| InChIKey | WUEBEOAQRWRUAK-UHFFFAOYSA-N |
| INCHI | 1S/C20H14OP/c21-22(19-13-5-9-15-7-1-3-11-17(15)19)20-14-6-10-16-8-2-4-12-18(16)20/h1-14H/q+1 |
| Isomeric SMILES | C1=CC=C2C(=C1)C=CC=C2[P+](=O)C3=CC=CC4=CC=CC=C43 |
| Molecular Weight | 302.31 |
| Reaxy-Rn | 43182765 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=43182765&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 | Naphthalenes |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Naphthalenes |
| Alternative Parents | Organophosphorus compounds Organic oxides Hydrocarbon derivatives Organic cations |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Naphthalene - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organophosphorus compound - Organic cation - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings. |
| 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 |
|---|---|---|---|
 H2406183 | Certificate of Analysis | Apr 27, 2024 | D587019 |
| H2406184 | Certificate of Analysis | Apr 27, 2024 | D587019 |
| H2406185 | Certificate of Analysis | Apr 27, 2024 | D587019 |
| I2325270 | Certificate of Analysis | Sep 08, 2023 | D587019 |
| I2325271 | Certificate of Analysis | Sep 08, 2023 | D587019 |
| I2325292 | Certificate of Analysis | Sep 08, 2023 | D587019 |
| Sensitivity | air sensitive |
|---|---|
| Molecular Weight | 301.300 g/mol |
| XLogP3 | 5.000 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 301.078 Da |
| Monoisotopic Mass | 301.078 Da |
| Topological Polar Surface Area | 17.100 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 1 |
| Complexity | 371.000 |
| 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 |
