2-bromohydroquinone
Also known as: 2-Bromo-1,4-benzenediol, Bromohydroquinone, 2-Bromohydroquinone, 2-Bromo-4-benzenediol, 2-bromobenzene-1,4-diol, Bromoquinol, 2,5-Dihydroxybromobenzene
2-bromohydroquinone (CAS 583-69-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H5BrO2 and a molecular weight of 189.007 g/mol. Key properties include a melting point of 112-116 °C(lit.), a boiling point of 278.3±20.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 122.1±21.8 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 583-69-7
- Jingsj CID
- J-6479-6
- Molecular Formula
- C6H5BrO2
- Molecular Weight
- 189.007 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 112-116 °C(lit.) |
|---|---|
| Boiling Point | 278.3±20.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 122.1±21.8 °C |
| Exact Mass | 187.947281 |
| PSA | 40.46000 |
| LogP | 2.01 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.657 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2908199090 |
|---|---|
| Summary | HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. 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 2-bromohydroquinone?
The CAS number of 2-bromohydroquinone is 583-69-7.
What are the molecular formula and molecular weight of 2-bromohydroquinone?
2-bromohydroquinone has molecular formula C6H5BrO2 and molecular weight 189.007 g/mol.
Is 2-bromohydroquinone hazardous?
2-bromohydroquinone has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-bromohydroquinone?
For 2-bromohydroquinone, Downstream Products: 2-Bromo-1,4-benzoquinone, 2,3,5,6-Tetrabromo-1,4-benzoquinone, Hydroquinone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-bromohydroquinone (CAS 583-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-6479-6 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.