1-Bromo-2,4-dinitrobenzene
Also known as: 2,4-Dinitrobromobenzene, 2,4-Dinitrophenyl bromide, 4-Bromo-1,3-dinitrobenzene, 1-Bromo-2,4-dinitrobenze, 2,4-Dinitro-1-bromobenzene, 2-Bromo-1,5-dinitrobenzene, DNBB, Benzene, 1-bromo-2,4-dinitro-, o,p-Dinitrophenyl bromide
1-Bromo-2,4-dinitrobenzene (CAS 584-48-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H3BrN2O4 and a molecular weight of 247.00300 g/mol. Key properties include a melting point of 71-73 °C(lit.), a boiling point of 288.4ºC at 760 mmHg, a density of 1.91g/cm3 and a flash point of 128.2ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H317 — May cause an allergic skin reaction and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 584-48-5
- Jingsj CID
- J-15284-0
- Molecular Formula
- C6H3BrN2O4
- Molecular Weight
- 247.00300 g/mol
- Category
- Aromatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 71-73 °C(lit.) |
|---|---|
| Boiling Point | 288.4ºC at 760 mmHg |
| Density | 1.91g/cm3 |
| Flash Point | 128.2ºC |
| Exact Mass | 245.92800 |
| PSA | 91.64000 |
| LogP | 3.31190 |
| Refractive Index | 1.647 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H317 — May cause an allergic skin reaction
- H319 — Causes serious eye irritation
Customs & Trade Information
| HS Code | 2904909090 |
|---|---|
| Summary | HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated 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-Bromo-2,4-dinitrobenzene?
The CAS number of 1-Bromo-2,4-dinitrobenzene is 584-48-5.
What are the molecular formula and molecular weight of 1-Bromo-2,4-dinitrobenzene?
1-Bromo-2,4-dinitrobenzene has molecular formula C6H3BrN2O4 and molecular weight 247.00300 g/mol.
Is 1-Bromo-2,4-dinitrobenzene hazardous?
1-Bromo-2,4-dinitrobenzene has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H317 — May cause an allergic skin reaction; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 1-Bromo-2,4-dinitrobenzene?
For 1-Bromo-2,4-dinitrobenzene, Upstream Products: 2,4-Dinitrophenylhydrazine, 4-Bromophenylboronic acid, Allyl bromide; Downstream Products: Ethyl bis(2,4-dinitrophenyl)acetate, 2-Fluoro-4-nitrobenzonitrile, 2,4-DINITRO-N-ETHYLANILINE.
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-Bromo-2,4-dinitrobenzene (CAS 584-48-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15284-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.