≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C Ships Wet ice 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 | 504771073 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504771073 |
| Canonical Smiles | CC(C)(C)P1COC2=CC=CC(=C21)C3=C4C=CC=CC4=CC5=CC=CC=C53 |
| IUPAC Name | 4-anthracen-9-yl-3-tert-butyl-2H-1,3-benzoxaphosphole |
| InChIKey | HKAWVLHXUZNLPP-UHFFFAOYSA-N |
| INCHI | 1S/C25H23OP/c1-25(2,3)27-16-26-22-14-8-13-21(24(22)27)23-19-11-6-4-9-17(19)15-18-10-5-7-12-20(18)23/h4-15H,16H2,1-3H3 |
| Isomeric SMILES | CC(C)(C)P1COC2=CC=CC(=C21)C3=C4C=CC=CC4=CC5=CC=CC=C53 |
| Molecular Weight | 370.4 |
| Reaxy-Rn | 21379007 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=21379007&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 | Lignans, neolignans and related compounds |
| Class | Arylnaphthalene lignans |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Arylnaphthalene lignans |
| Alternative Parents | Anthracenes Organic phosphines and derivatives Phosphacyclic compounds Oxacyclic compounds Organopnictogen compounds Organooxygen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Arylnaphthalene lignan skeleton - Anthracene - Benzenoid - Phosphine - Phosphacycle - Oxacycle - Organoheterocyclic compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organophosphorus compound - Organooxygen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as arylnaphthalene lignans. These are lignans containing the arylnaphthalene skeleton, especially 9-(2H-1,3-benzodioxol-5-yl)-1H,3H-naphtho[2,3-c]furan-1-one or a derivative thereof. Arylnaphthalene lignans occur in nature and exhibit diverse biological activities. |
| 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 |
|---|---|---|---|
 G2507102 | Certificate of Analysis | Jul 21, 2025 | A282056 |
| H2521061 | Certificate of Analysis | Jul 21, 2025 | A282056 |
| K2103741 | Certificate of Analysis | Aug 09, 2024 | A282056 |
| K2103750 | Certificate of Analysis | Aug 09, 2024 | A282056 |
| K2103787 | Certificate of Analysis | Aug 09, 2024 | A282056 |
| K2307147 | Certificate of Analysis | Oct 21, 2021 | A282056 |
| Sensitivity | air sensitive |
|---|---|
| Molecular Weight | 370.400 g/mol |
| XLogP3 | 6.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 2 |
| Exact Mass | 370.149 Da |
| Monoisotopic Mass | 370.149 Da |
| Topological Polar Surface Area | 9.200 Ų |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
| Complexity | 503.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
![4-(Anthracen-9-yl)-3-(t-butyl-2,3-dihydrobenzo[d][1,3]oxaphosphole - ≥97% CAS No(1268693-24-8) by Aladdin Scientific](https://www.aladdinsci.com/media/catalog/product/cache/207e23213cf636ccdef205098cf3c8a3/A/2/A282056.png)