≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Desiccated,Cool 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.
| Canonical Smiles | C1=CC=C(C=C1)C(C#CC(C2=CC=CC=C2)(C3=CC=CC=C3)O)(C4=CC=CC=C4)O |
|---|---|
| IUPAC Name | 1,1,4,4-tetraphenylbut-2-yne-1,4-diol |
| InChIKey | CPXHDGJIYPGMMZ-UHFFFAOYSA-N |
| INCHI | 1S/C28H22O2/c29-27(23-13-5-1-6-14-23,24-15-7-2-8-16-24)21-22-28(30,25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-20,29-30H |
| Isomeric SMILES | C1=CC=C(C=C1)C(C#CC(C2=CC=CC=C2)(C3=CC=CC=C3)O)(C4=CC=CC=C4)O |
| Alternate CAS | 1483-74-5 |
| NSC Number | 666680 |
| Molecular Weight | 390.47 |
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 | Diphenylmethanes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Diphenylmethanes |
| Alternative Parents | Ynones Tertiary alcohols Hydrocarbon derivatives Aromatic alcohols |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Diphenylmethane - Ynone - Tertiary alcohol - Organic oxygen compound - Hydrocarbon derivative - Aromatic alcohol - Organooxygen compound - Alcohol - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as diphenylmethanes. These are compounds containing a diphenylmethane moiety, which consists of a methane wherein two hydrogen atoms are replaced by two phenyl groups. |
| External Descriptors | Not available |
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Molecular Weight | 390.500 g/mol |
|---|---|
| XLogP3 | 5.300 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 6 |
| Exact Mass | 390.162 Da |
| Monoisotopic Mass | 390.162 Da |
| Topological Polar Surface Area | 40.500 Ų |
| Heavy Atom Count | 30 |
| Formal Charge | 0 |
| Complexity | 501.000 |
| 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 |
