1,3,5-Tribromo-2-iodobenzene
Also known as: 2,4,6-Tribromoiodobenzene, 1,3,5-Tribromo-2-iodobenzene, 1-Iodo-2,4,6-tribromobenzene, 1,3,5-Tribrom-2-jod-benzol, 1,3,5-tribromo-2-iodo-benzene, 2,4,6-Tribromo-1-iodobenzene, Benzene, 1,3,5-tribromo-2-iodo-, Benzene, 1-iodo-2,4,6-tribromo-, NSC 159038
1,3,5-Tribromo-2-iodobenzene (CAS 21521-51-7) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H2Br3I and a molecular weight of 440.69700 g/mol. Key properties include a boiling point of 344.5ºC at 760mmHg, a density of 2.753g/cm3 and a flash point of 162.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21521-51-7
- Jingsj CID
- J-1495154-3
- Molecular Formula
- C6H2Br3I
- Molecular Weight
- 440.69700 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 344.5ºC at 760mmHg |
|---|---|
| Density | 2.753g/cm3 |
| Flash Point | 162.1ºC |
| Exact Mass | 437.67500 |
| LogP | 4.57870 |
| Vapor Pressure | 0.000131mmHg at 25°C |
| Refractive Index | 1.705 |
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 1,3,5-Tribromo-2-iodobenzene?
The CAS number of 1,3,5-Tribromo-2-iodobenzene is 21521-51-7.
What are the molecular formula and molecular weight of 1,3,5-Tribromo-2-iodobenzene?
1,3,5-Tribromo-2-iodobenzene has molecular formula C6H2Br3I and molecular weight 440.69700 g/mol.
What are the upstream and downstream products of 1,3,5-Tribromo-2-iodobenzene?
For 1,3,5-Tribromo-2-iodobenzene, Upstream Products: 2,4,6-Tribromoaniline, Potassium iodide; Downstream Products: 1-Bromo-3,5-diphenylbenzene, 2,4,6-Tribromobiphenyl, 2,2',4,4',6,6'-Hexabromobiphenyl.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,3,5-Tribromo-2-iodobenzene (CAS 21521-51-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495154-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.