Acenaphthene
Acenaphthene (CAS: 83-32-9), a polycyclic aromatic hydrocarbon with the formula C12H10 and a molecular weight of 154.21 g/mol, is supplied by TSS with an assay of 99%. This white to faintly yellow crystalline solid serves as a valuable building block in organic synthesis and finds applications in cell biology research and the study of phytochemicals, including those found in Ginkgo biloba. Its properties make it a significant compound for various chemical processes.
- IUPAC
- 1,8-Ethylenenaphthalene
- Synonyms
- 1,8-Ethylenenaphthalene

Organic Synthesis Intermediate
Acenaphthene is a key building block in the synthesis of more complex organic molecules. Its structure allows for various chemical transformations, making it useful in the development of novel compounds and materials.
Chemical Research
This compound is utilized in academic and industrial research settings for exploring chemical reactions and developing new synthetic methodologies. Its well-defined properties facilitate predictable experimental outcomes.
Phytochemical Studies
Acenaphthene is relevant in the study of phytochemicals, particularly those derived from plants like Ginkgo biloba. It aids in understanding the composition and potential biological activities of plant extracts.
Cell Biology Applications
In cell biology, Acenaphthene can be used as a research tool for various investigations. Its presence in certain natural sources suggests potential biological interactions warranting further study.
| Molecular weight | 154.21 |
|---|---|
| Empirical formula | C12H10 |
| Assay | 99% |
| Boiling point | 279 °C(lit.) |
| Solubility | chloroform: soluble5%, clear, colorless to faintly yellow |
| Vapour pressure | 10 mmHg (131 °C) |
| Vapour density | 5.32 (vs air) |
| Melting point | 90-94 °C(lit.) |


Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P305IF IN EYES
- P501Dispose of contents and container per local regulations
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Flash point | 125 °C / 257 °F |
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi,N |
| Risk statements (R) | 36/37/38-50/53 |
| Safety statements (S) | 26-36/37/39-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Acenaphthene primarily used for?
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Acenaphthene is primarily used as a building block in organic synthesis, in chemical research, and for studies involving phytochemicals and cell biology.
What is the CAS number and chemical formula for Acenaphthene?
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The CAS number for Acenaphthene is 83-32-9, and its chemical formula is C12H10.
What grade and purity does Tech Serve Solutions supply for Acenaphthene?
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Tech Serve Solutions supplies Acenaphthene with a minimum assay of 99%. TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.
How should Acenaphthene be handled safely?
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Handle Acenaphthene with appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves. Ensure adequate ventilation and avoid dust formation. It is classified as an irritant (H315, H319, H335) and is hazardous to the aquatic environment (H410).
How is Acenaphthene packed and exported by TSS?
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Acenaphthene is packed and exported in compliance with relevant regulations, including ADR classifications such as UN 3077. Please contact us for specific export details.
How can I request a sample or quote for Acenaphthene?
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To request a sample or a quote for Acenaphthene, please contact the Tech Serve Solutions sales team through our website or by phone, referencing the product name and CAS number.
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