Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
CP, ≥95% CP for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged,Desiccated Ships FedEx DG Service 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 35 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Pubchem Sid | 508812385 |
|---|---|
| Kanonisches Lächeln | C1=CC=C(C=C1)OP(OC2=CC=CC=C2)OC3=CC=CC=C3 |
| IUPAC Name | triphenyl phosphite |
| InChIKey | HVLLSGMXQDNUAL-UHFFFAOYSA-N |
| INCHI | 1S/C18H15O3P/c1-4-10-16(11-5-1)19-22(20-17-12-6-2-7-13-17)21-18-14-8-3-9-15-18/h1-15H |
| Isomere SMILES | C1=CC=C(C=C1)OP(OC2=CC=CC=C2)OC3=CC=CC=C3 |
| WGK Deutschland | 2 |
| RTECS | TH1575000 |
| UN-Nummer | 3077 |
| Verpackungsgruppe | III |
| Molekulargewicht | 310.28 |
| Beilstein | 1079456 |
| Reaxy-Rn | 1079456 |
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 |
| Klasse | Benzene and substituted derivatives |
| Subclass | Phenoxy compounds |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Phenoxy compounds |
| Alternative Parents | Organic phosphites Organooxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Phenoxy compound - Organic phosphite - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound |
| Beschreibung | This compound belongs to the class of organic compounds known as phenoxy compounds. These are aromatic compounds contaning a phenoxy group. |
| External Descriptors | Not available |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Datum | Artikel |
|---|---|---|---|
| Certificate of Analysis | Sep 03, 2026 | T104037 | |
| Certificate of Analysis | May 12, 2025 | T104037 | |
| Certificate of Analysis | Jan 10, 2025 | T104037 | |
| Certificate of Analysis | Nov 11, 2024 | T104037 | |
| Certificate of Analysis | Jul 23, 2024 | T104037 | |
| Certificate of Analysis | Jul 19, 2024 | T104037 | |
| Certificate of Analysis | Apr 29, 2024 | T104037 | |
| Certificate of Analysis | Apr 29, 2024 | T104037 | |
| Certificate of Analysis | Aug 21, 2023 | T104037 | |
| Certificate of Analysis | Feb 18, 2023 | T104037 | |
| Certificate of Analysis | Oct 20, 2022 | T104037 | |
| Certificate of Analysis | Oct 20, 2022 | T104037 | |
| Certificate of Analysis | Nov 26, 2021 | T104037 |
| Löslichkeit | Insoluble in water, soluble in most organic solvents. |
|---|---|
| Empfindlichkeit | Air & Moisture Sensitive |
| Gefrierpunkt (°C) | 20 °C |
| Brechungsindex | 1.59 |
| Flammpunkt (°F) | 410 °F |
| Flammpunkt (°C) | 206℃ |
| Siedepunkt (°C) | 360°C |
| Schmelzpunkt (°C) | 22-24°C |
| Molekulargewicht | 310.300 g/mol |
| XLogP3 | 5.500 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 310.076 Da |
| Monoisotopic Mass | 310.076 Da |
| Topological Polar Surface Area | 27.700 Ų |
| Heavy Atom Count | 22 |
| Formal Charge | 0 |
| Complexity | 247.000 |
| 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 |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View CP grade guide →