1-(2-hydroxy-4-nitrophenyl)ethanone
2-羟基-4-硝基苯乙酮
Also known as: 1-(2-hydroxy-4-nitrophenyl)ethanone, 2-hydroxy-4-nitroacetophenone, 2-hydroxy-4-nitro-acetophenone, 4-nitro-2-hydroxyacetophenone, Ethanone, 1-(2-hydroxy-4-nitrophenyl)-
1-(2-hydroxy-4-nitrophenyl)ethanone (CAS 1834-91-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C8H7NO4 and a molecular weight of 181.14500 g/mol. It is also known as 2-hydroxy-4-nitroacetophenone, 2-hydroxy-4-nitro-acetophenone and 4-nitro-2-hydroxyacetophenone. Key properties include a melting point of 67.2-68.0 °C, a boiling point of 302.9±27.0 °C(Predicted) and a density of 1.380±0.06 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1834-91-9
- Jingsj CID
- J-1025418-1
- Molecular Formula
- C8H7NO4
- Chinese Name
- 2-羟基-4-硝基苯乙酮
- Molecular Weight
- 181.14500 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 67.2-68.0 °C |
|---|---|
| Boiling Point | 302.9±27.0 °C(Predicted) |
| Density | 1.380±0.06 g/cm3(Predicted) |
Frequently Asked Questions
What is the CAS number of 1-(2-hydroxy-4-nitrophenyl)ethanone?
The CAS number of 1-(2-hydroxy-4-nitrophenyl)ethanone is 1834-91-9.
What are the molecular formula and molecular weight of 1-(2-hydroxy-4-nitrophenyl)ethanone?
1-(2-hydroxy-4-nitrophenyl)ethanone has molecular formula C8H7NO4 and molecular weight 181.14500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(2-hydroxy-4-nitrophenyl)ethanone (CAS 1834-91-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1025418-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.