≥97% 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.
Reactant involved in: 1.Catalyst for protections and deprotection of alcohols via etherification. 2.Investigations of gas-phase pyrolysis. 3. Asymmetric hydroxylamine / enone cascade reactions. 4.Reductive Michael cyclizations. 5.Microwave-assisted Wittig olefination. 6.Synthesis of polyfunctionally substituted heterocycles.
| Canonical Smiles | C1=CC=C(C=C1)C(=O)C[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Br-] |
|---|---|
| IUPAC Name | phenacyl(triphenyl)phosphanium;bromide |
| InChIKey | AEHDSYHVTDJGDN-UHFFFAOYSA-M |
| INCHI | 1S/C26H22OP.BrH/c27-26(22-13-5-1-6-14-22)21-28(23-15-7-2-8-16-23,24-17-9-3-10-18-24)25-19-11-4-12-20-25;/h1-20H,21H2;1H/q+1;/p-1 |
| Isomeric SMILES | C1=CC=C(C=C1)C(=O)C[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Br-] |
| WGK Germany | 3 |
| RTECS | TA2400000 |
| Molecular Weight | 461.33 |
| Beilstein | 3642554 |
| Reaxy-Rn | 3642554 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3642554&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 | Alkyl-phenylketones Benzoyl derivatives Aryl alkyl ketones Organopnictogen compounds Organophosphorus compounds Organic oxides Organic bromide salts Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Triphenylphosphine - Alkyl-phenylketone - Phenylketone - Benzoyl - Aryl ketone - Aryl alkyl ketone - Phenylphosphine - Ketone - Organic bromide salt - Organic salt - Organic oxygen compound - Organophosphorus compound - Organooxygen compound - Hydrocarbon derivative - Organopnictogen compound - Organic oxide - Aromatic homomonocyclic 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 |
|---|---|---|---|
 G2419070 | Certificate of Analysis | Apr 13, 2026 | P123596 |
| D2521656 | Certificate of Analysis | Apr 25, 2025 | P123596 |
| C2606500 | Certificate of Analysis | Apr 23, 2025 | P123596 |
| C2606501 | Certificate of Analysis | Apr 23, 2025 | P123596 |
| L2106417 | Certificate of Analysis | Sep 19, 2023 | P123596 |
| E2128163 | Certificate of Analysis | Mar 09, 2023 | P123596 |
| Sensitivity | Hygroscopic |
|---|---|
| Melt Point(°C) | 266°C |
| Molecular Weight | 461.300 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 460.059 Da |
| Monoisotopic Mass | 460.059 Da |
| Topological Polar Surface Area | 17.100 Ų |
| Heavy Atom Count | 29 |
| Formal Charge | 0 |
| Complexity | 431.000 |
| 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 | 2 |
