![Molecular structure of 4-Bromobenzo[a]anthracene (CAS 61921-39-9)](/images/chem_structures_svg/346/61921-39-9.svg)
4-Bromobenzo[a]anthracene
Also known as: 4-Bromobenzo[a]anthracene, 4-Bromobenz[a]anthracene, 4-Bromotetraphene, 4-bromo-benzoantracene, 4-bromotetraphene, Benz[a]anthracene, 4-bromo-
4-Bromobenzo[a]anthracene (CAS 61921-39-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C18H11Br and a molecular weight of 307.18400 g/mol. Key properties include a melting point of 215.0-220.0°C, a boiling point of 482.9ºC at 760 mmHg, a density of 1.477g/cm3 and a flash point of 244.7ºC. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 61921-39-9
- Jingsj CID
- J-1386611-0
- Molecular Formula
- C18H11Br
- Molecular Weight
- 307.18400 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | 215.0-220.0°C |
|---|---|
| Boiling Point | 482.9ºC at 760 mmHg |
| Density | 1.477g/cm3 |
| Flash Point | 244.7ºC |
| Exact Mass | 306.00400 |
| LogP | 5.90870 |
| Refractive Index | 1.782 |
Customs & Trade Information
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 4-Bromobenzo[a]anthracene?
The CAS number of 4-Bromobenzo[a]anthracene is 61921-39-9.
What are the molecular formula and molecular weight of 4-Bromobenzo[a]anthracene?
4-Bromobenzo[a]anthracene has molecular formula C18H11Br and molecular weight 307.18400 g/mol.
Which suppliers offer 4-Bromobenzo[a]anthracene?
1 supplier(s) listed; request a quote for pricing.
What are the upstream and downstream products of 4-Bromobenzo[a]anthracene?
For 4-Bromobenzo[a]anthracene, Upstream Products: Benz[a]anthracene-7,12-dione.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromobenzo[a]anthracene (CAS 61921-39-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1386611-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.