dibenzo[a,e]pyrene
二苯并[A,E]芘
Also known as: Dibenzo(a,e)pyrene, Dibenzo[f,pqr]tetraphene, Naphtho[1,2,3,4-def]chrysene, dibenzo(a,e)pyrene
dibenzo[a,e]pyrene (CAS 192-65-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C24H14 and a molecular weight of 302.368 g/mol. It is also known as Dibenzo(a,e)pyrene, Dibenzo[f,pqr]tetraphene and Naphtho[1,2,3,4-def]chrysene. Key properties include a melting point of 233.5ºC, a boiling point of 552.3±17.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 282.0±15.1 °C. It is classified under GHS with signal word Danger and hazard statements H341 — Suspected of causing genetic defects and H350 — May cause cancer. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 192-65-4
- Jingsj CID
- J-13712-4
- Molecular Formula
- C24H14
- Chinese Name
- 二苯并[A,E]芘
- Molecular Weight
- 302.368 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 233.5ºC |
|---|---|
| Boiling Point | 552.3±17.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 282.0±15.1 °C |
| Exact Mass | 302.109558 |
| LogP | 7.63 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.913 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H341 — Suspected of causing genetic defects
- H350 — May cause cancer
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 dibenzo[a,e]pyrene?
The CAS number of dibenzo[a,e]pyrene is 192-65-4.
What are the molecular formula and molecular weight of dibenzo[a,e]pyrene?
dibenzo[a,e]pyrene has molecular formula C24H14 and molecular weight 302.368 g/mol.
Is dibenzo[a,e]pyrene hazardous?
dibenzo[a,e]pyrene has GHS signal word Danger and hazard statements H341 — Suspected of causing genetic defects; H350 — May cause cancer.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "dibenzo[a,e]pyrene (CAS 192-65-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13712-4 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.