≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Protected from light,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 3 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 488202033 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/488202033 |
| Canonical Smiles | C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC4=C(C=C3)SC5=C4C=C(C=C5)P(=O)(C6=CC=CC=C6)C7=CC=CC=C7 |
| IUPAC Name | 2,8-bis(diphenylphosphoryl)dibenzothiophene |
| InChIKey | ZCJJIQHVZCFSGZ-UHFFFAOYSA-N |
| INCHI | 1S/C36H26O2P2S/c37-39(27-13-5-1-6-14-27,28-15-7-2-8-16-28)31-21-23-35-33(25-31)34-26-32(22-24-36(34)41-35)40(38,29-17-9-3-10-18-29)30-19-11-4-12-20-30/h1-26H |
| Isomeric SMILES | C1=CC=C(C=C1)P(=O)(C2=CC=CC=C2)C3=CC4=C(C=C3)SC5=C4C=C(C=C5)P(=O)(C6=CC=CC=C6)C7=CC=CC=C7 |
| PubChem CID | 60136199 |
| Molecular Weight | 584.6 |
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 | Dibenzothiophenes 1-benzothiophenes Thiophenes Organophosphine oxides Heteroaromatic compounds Thioenol ethers Sulfenyl compounds Organopnictogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Triphenylphosphine - Dibenzothiophene - 1-benzothiophene - Benzothiophene - Phenylphosphine - Heteroaromatic compound - Thiophene - Organophosphine oxide - Thioenolether - Organoheterocyclic compound - Sulfenyl compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organosulfur compound - Organophosphorus compound - Aromatic heteropolycyclic 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 |
|---|---|---|---|
 H2604504 | Certificate of Analysis | Jul 16, 2026 | P478482 |
| H2604522 | Certificate of Analysis | Jul 16, 2026 | P478482 |
| H2604523 | Certificate of Analysis | Jul 16, 2026 | P478482 |
| E2315623 | Certificate of Analysis | Apr 25, 2023 | P478482 |
| E2315627 | Certificate of Analysis | Apr 25, 2023 | P478482 |
| E2315642 | Certificate of Analysis | Apr 25, 2023 | P478482 |
| E2315645 | Certificate of Analysis | Apr 25, 2023 | P478482 |
| E2315647 | Certificate of Analysis | Apr 25, 2023 | P478482 |
| E2315776 | Certificate of Analysis | Apr 25, 2023 | P478482 |
| Sensitivity | Moisture & Light & Heat sensitive |
|---|---|
| Molecular Weight | 584.600 g/mol |
| XLogP3 | 8.500 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 584.113 Da |
| Monoisotopic Mass | 584.113 Da |
| Topological Polar Surface Area | 62.400 Ų |
| Heavy Atom Count | 41 |
| Formal Charge | 0 |
| Complexity | 839.000 |
| 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. Na Li, Ximing Huang, Jingchao Chen, Huibo Shao. (2022) Investigating the conversion from coordination bond to electrostatic interaction on self-assembled monolayer by SECM. ELECTROCHIMICA ACTA, [PMID:] [10.1016/j.electacta.2022.140569] |
| 2. Aihua Fan, Jingchao Chen, Na Li, Haixia Guo, Xia Li, Lili Zhang, Huibo Shao. (2022) Probing Ca2+-induced electron transfer on the surface of self-assembled monolayer using SECM. JOURNAL OF ELECTROANALYTICAL CHEMISTRY, [PMID:] [10.1016/j.jelechem.2022.116292] |
| 3. Zeyu Wu, Tingting Wang, Yonghong Song, Yang Lu, Tianyun Chen, Pengpeng Chen, Ailing Hui, Yan Chen, Haixiang Wang, Wencheng Zhang. (2019) Optimization on conditions of podophyllotoxin-loaded liposomes using response surface methodology and its activity on PC3 cells. JOURNAL OF LIPOSOME RESEARCH, [PMID:30022692] [10.1080/08982104.2018.1502303] |
