≥98% 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | C1=CC=C2C(=C1)C(=CC=C2C3=NC4=CC=CC=C4O3)C5=NC6=CC=CC=C6O5 |
|---|---|
| IUPAC Name | 2-[4-(1,3-benzoxazol-2-yl)naphthalen-1-yl]-1,3-benzoxazole |
| InChIKey | WFYSPVCBIJCZPX-UHFFFAOYSA-N |
| INCHI | 1S/C24H14N2O2/c1-2-8-16-15(7-1)17(23-25-19-9-3-5-11-21(19)27-23)13-14-18(16)24-26-20-10-4-6-12-22(20)28-24/h1-14H |
| Isomeric SMILES | C1=CC=C2C(=C1)C(=CC=C2C3=NC4=CC=CC=C4O3)C5=NC6=CC=CC=C6O5 |
| Alternate CAS | 63310-10-1 |
| Molecular Weight | 362.39 |
| Reaxy-Rn | 1032397 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1032397&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 | Naphthalenes |
| Subclass | Not available |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Naphthalenes |
| Alternative Parents | Benzoxazoles Oxazoles Heteroaromatic compounds Oxacyclic compounds Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteropolycyclic compounds |
| Substituents | Naphthalene - Benzoxazole - Heteroaromatic compound - Oxazole - Azole - Oxacycle - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteropolycyclic compound |
| Description | This compound belongs to the class of organic compounds known as naphthalenes. These are compounds containing a naphthalene moiety, which consists of two fused benzene rings. |
| 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 |
|---|---|---|---|
 L1416024 | Certificate of Analysis | Jun 11, 2026 | F102150 |
| H2208048 | Certificate of Analysis | May 20, 2026 | F102150 |
| L2425082 | Certificate of Analysis | Dec 26, 2024 | F102150 |
| I2420049 | Certificate of Analysis | Sep 30, 2024 | F102150 |
| E1910103 | Certificate of Analysis | Mar 08, 2023 | F102150 |
| Melt Point(°C) | 212 °C |
|---|---|
| Molecular Weight | 362.400 g/mol |
| XLogP3 | 6.200 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 362.106 Da |
| Monoisotopic Mass | 362.106 Da |
| Topological Polar Surface Area | 52.100 Ų |
| Heavy Atom Count | 28 |
| Formal Charge | 0 |
| Complexity | 509.000 |
| 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. Chen Yisheng, Huang Caihong, Xu Xueming. (2021) HPTLC-Densitometry Screening and Mass Identification of Fluorescent Whitening Agents Contamination in Cereal Flour. Food Analytical Methods, 14 (4): (814-822). [PMID:] [10.1007/s12161-020-01935-9] |
