1-ethenylpyrene
Also known as: 1-Vinyl-pyren, 1-Vinylpyrene, 1-vinylpyrene, 3-Vinylpyrene, Pyrene, 1-ethenyl, Pyrene,1-ethenyl, Pyrene,3-vinyl, vinylpyrene
1-ethenylpyrene (CAS 17088-21-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H12 and a molecular weight of 228.28800 g/mol. Key properties include a boiling point of 409.8ºC at 760mmHg, a density of 1.214g/cm3 and a flash point of 193ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 17088-21-0
- Jingsj CID
- J-1067523-4
- Molecular Formula
- C18H12
- Molecular Weight
- 228.28800 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 409.8ºC at 760mmHg |
|---|---|
| Density | 1.214g/cm3 |
| Flash Point | 193ºC |
| Exact Mass | 228.09400 |
| LogP | 5.22700 |
| Vapor Pressure | 1.5E-06mmHg at 25°C |
| Refractive Index | 1.842 |
Customs & Trade Information
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-ethenylpyrene?
The CAS number of 1-ethenylpyrene is 17088-21-0.
What are the molecular formula and molecular weight of 1-ethenylpyrene?
1-ethenylpyrene has molecular formula C18H12 and molecular weight 228.28800 g/mol.
What are the upstream and downstream products of 1-ethenylpyrene?
For 1-ethenylpyrene, Upstream Products: 1-Pyrenecarboxaldehyde, Methyltriphenylphosphonium bromide, Methyltriphenylphosphonium iodide; Downstream Products: 1-Pyrenecarboxaldehyde, 1-Ethylpyrene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-ethenylpyrene (CAS 17088-21-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1067523-4 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.