1,4-Dibromo-2-butanol
Also known as: 1,4-dibromobutan-2-ol, 1,4-Dibromobutan-2-ol, 2-Butanol, 1,4-dibromo-, 1,4-Dibromo-2-butanol, Pract., 1,4-Dibromo-2-hydroxybutane, 1,4-dibromo-butan-2-ol, NSC 84192
1,4-Dibromo-2-butanol (CAS 19398-47-1) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C4H8Br2O and a molecular weight of 231.91400 g/mol. Key properties include a boiling point of 220.1ºC at 760 mmHg, a density of 1.951 g/cm3 and a flash point of 116.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19398-47-1
- Jingsj CID
- J-39809-4
- Molecular Formula
- C4H8Br2O
- Molecular Weight
- 231.91400 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 220.1ºC at 760 mmHg |
|---|---|
| Density | 1.951 g/cm3 |
| Flash Point | 116.5ºC |
| Exact Mass | 229.89400 |
| PSA | 20.23000 |
| LogP | 1.52720 |
| Vapor Pressure | 0.024mmHg at 25°C |
| Refractive Index | n20/D 1.544(lit.) |
Frequently Asked Questions
What is the CAS number of 1,4-Dibromo-2-butanol?
The CAS number of 1,4-Dibromo-2-butanol is 19398-47-1.
What are the molecular formula and molecular weight of 1,4-Dibromo-2-butanol?
1,4-Dibromo-2-butanol has molecular formula C4H8Br2O and molecular weight 231.91400 g/mol.
What are the upstream and downstream products of 1,4-Dibromo-2-butanol?
For 1,4-Dibromo-2-butanol, Upstream Products: 1,2,4-Butanetriol, 4-Bromo-1-butene, N-Bromoacetamide; Downstream Products: 1-Isopropyl-3-pyrrolidinol, 1-Ethyl-3-pyrrolidinol, 1-Benzyl-3-pyrrolidinol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4-Dibromo-2-butanol (CAS 19398-47-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39809-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.