Determine the necessary mass, volume, or concentration for preparing a solution.
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AR, ≥98% AR for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 292 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Naphthalene was used in liquid-phase exfoliation of graphite in organic solvents for the production of graphene sheets.It was used in preparation of carbon-coated Si70Sn30 nanoparticles.It was used as fluorescent probe to study the aggregation behavior of sodium cholate.
Soluble in benzene, toluene, chloroform, carbon disulfide, ether. Insoluble in water.
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 | Aromatic hydrocarbons Polycyclic hydrocarbons Unsaturated hydrocarbons |
| Molecular Framework | Aromatic homopolycyclic compounds |
| Substituents | Naphthalene - Aromatic hydrocarbon - Polycyclic hydrocarbon - Unsaturated hydrocarbon - Hydrocarbon - Aromatic homopolycyclic 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 | an aromatic compound |
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Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
| Certificate of Analysis | Jul 31, 2026 | N110799 | |
| Certificate of Analysis | Jul 31, 2026 | N110799 | |
| Certificate of Analysis | Jul 31, 2026 | N110799 | |
| Certificate of Analysis | Mar 23, 2026 | N110799 | |
| Certificate of Analysis | Mar 23, 2026 | N110799 | |
| Certificate of Analysis | Mar 23, 2026 | N110799 | |
| Certificate of Analysis | Jun 20, 2025 | N110799 | |
| Certificate of Analysis | Jun 20, 2025 | N110799 | |
| Certificate of Analysis | Jun 20, 2025 | N110799 | |
| Certificate of Analysis | Jun 20, 2025 | N110799 | |
| Certificate of Analysis | Jun 20, 2025 | N110799 | |
| Certificate of Analysis | Jun 20, 2025 | N110799 | |
| Certificate of Analysis | Jun 20, 2025 | N110799 | |
| Certificate of Analysis | Jun 20, 2025 | N110799 | |
| Certificate of Analysis | Jun 20, 2025 | N110799 | |
| Certificate of Analysis | Jan 17, 2025 | N110799 | |
| Certificate of Analysis | Jan 17, 2025 | N110799 | |
| Certificate of Analysis | Jan 17, 2025 | N110799 | |
| Certificate of Analysis | Sep 06, 2024 | N110799 | |
| Certificate of Analysis | Sep 06, 2024 | N110799 | |
| Certificate of Analysis | Sep 06, 2024 | N110799 | |
| Certificate of Analysis | Jul 15, 2024 | N110799 | |
| Certificate of Analysis | Jul 15, 2024 | N110799 | |
| Certificate of Analysis | Jun 28, 2024 | N110799 | |
| Certificate of Analysis | Jun 28, 2024 | N110799 | |
| Certificate of Analysis | Jun 28, 2024 | N110799 | |
| Certificate of Analysis | Apr 15, 2024 | N110799 | |
| Certificate of Analysis | Apr 15, 2024 | N110799 | |
| Certificate of Analysis | Apr 15, 2024 | N110799 | |
| Certificate of Analysis | Aug 25, 2023 | N110799 | |
| Certificate of Analysis | Aug 25, 2023 | N110799 | |
| Certificate of Analysis | Aug 25, 2023 | N110799 | |
| Certificate of Analysis | Apr 13, 2023 | N110799 | |
| Certificate of Analysis | Apr 13, 2023 | N110799 | |
| Certificate of Analysis | Apr 13, 2023 | N110799 | |
| Certificate of Analysis | Mar 29, 2023 | N110799 | |
| Certificate of Analysis | Feb 06, 2023 | N110799 | |
| Certificate of Analysis | Feb 06, 2023 | N110799 | |
| Certificate of Analysis | Feb 06, 2023 | N110799 | |
| Certificate of Analysis | Nov 12, 2022 | N110799 | |
| Certificate of Analysis | Nov 12, 2022 | N110799 | |
| Certificate of Analysis | Nov 12, 2022 | N110799 | |
| Certificate of Analysis | Nov 12, 2022 | N110799 | |
| Certificate of Analysis | Jul 08, 2022 | N110799 | |
| Certificate of Analysis | Jul 08, 2022 | N110799 | |
| Certificate of Analysis | Jul 08, 2022 | N110799 | |
| Certificate of Analysis | Nov 27, 2021 | N110799 | |
| Certificate of Analysis | Nov 27, 2021 | N110799 |
| Solubility | Soluble in benzene, toluene, chloroform, carbon disulfide, ether. Insoluble in water. |
|---|---|
| Sensitivity | Moisture sensitive. |
| Refractive Index | 1.5898 |
| Flash Point(°F) | 173.3 °F - closed cup |
| Flash Point(°C) | 78.5 °C - closed cup |
| Boil Point(°C) | 218°C |
| Melt Point(°C) | 80.29°C |
| Molecular Weight | 128.169 g/mol |
| XLogP3 | 3.300 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 128.063 Da |
| Monoisotopic Mass | 128.063 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 80.600 |
| 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 |
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