≥98% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 504771701 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504771701 |
| Canonical Smiles | C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC=CC4=C3C(=CC=C4)P(=O)(C5=CC=CC=C5)C6=CC=CC=C6 |
| IUPAC Name | 1,8-bis(diphenylphosphoryl)naphthalene |
| InChIKey | XNKIEKXYLNHGBX-UHFFFAOYSA-N |
| INCHI | 1S/C34H26O2P2/c35-37(28-17-5-1-6-18-28,29-19-7-2-8-20-29)32-25-13-15-27-16-14-26-33(34(27)32)38(36,30-21-9-3-10-22-30)31-23-11-4-12-24-31/h1-26H |
| Isomeric SMILES | C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC=CC4=C3C(=CC=C4)P(=O)(C5=CC=CC=C5)C6=CC=CC=C6 |
| Molecular Weight | 528.53 |
| Reaxy-Rn | 8803482 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8803482&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 | Benzene and substituted derivatives |
| Subclass | Phenylphosphines and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Phenylphosphines and derivatives |
| Alternative Parents | Naphthalenes Organophosphorus compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Triphenylphosphine - Naphthalene - Phenylphosphine - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organophosphorus compound - Aromatic homopolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as phenylphosphines and derivatives. These are compounds containing a phenylphosphine, which consists of phosphine substituent bound to a phenyl group. |
| 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 |
|---|---|---|---|
 C2425148 | Certificate of Analysis | Feb 29, 2024 | B153089 |
| C2425149 | Certificate of Analysis | Feb 29, 2024 | B153089 |
| C2425150 | Certificate of Analysis | Feb 29, 2024 | B153089 |
| C2425151 | Certificate of Analysis | Feb 29, 2024 | B153089 |
| C2425152 | Certificate of Analysis | Feb 29, 2024 | B153089 |
| C2425153 | Certificate of Analysis | Feb 29, 2024 | B153089 |
| Molecular Weight | 528.500 g/mol |
|---|---|
| XLogP3 | 7.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 528.141 Da |
| Monoisotopic Mass | 528.141 Da |
| Topological Polar Surface Area | 34.100 Ų |
| Heavy Atom Count | 38 |
| Formal Charge | 0 |
| Complexity | 733.000 |
| 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 |
