1-(3-nitropyridin-4-yl)ethanone
3-硝基-4-乙酰基吡啶
Also known as: Ethanone, 1-(3-nitro-4-pyridinyl)-, 4-Acetyl-3-nitropyridine, 4-acetyl-5-nitropyridine, 1-(3-nitropyridin-4-yl)ethan-1-one
1-(3-nitropyridin-4-yl)ethanone (CAS 161871-65-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H6N2O3 and a molecular weight of 166.13400 g/mol. It is also known as Ethanone, 1-(3-nitro-4-pyridinyl)-, 4-Acetyl-3-nitropyridine and 4-acetyl-5-nitropyridine. Key properties include a boiling point of 309.8ºC at 760mmHg, a density of 1.318g/cm3 and a flash point of 141.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 161871-65-4
- Jingsj CID
- J-1368513-7
- Molecular Formula
- C7H6N2O3
- Chinese Name
- 3-硝基-4-乙酰基吡啶
- Molecular Weight
- 166.13400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 309.8ºC at 760mmHg |
|---|---|
| Density | 1.318g/cm3 |
| Flash Point | 141.2ºC |
Frequently Asked Questions
What is the CAS number of 1-(3-nitropyridin-4-yl)ethanone?
The CAS number of 1-(3-nitropyridin-4-yl)ethanone is 161871-65-4.
What are the molecular formula and molecular weight of 1-(3-nitropyridin-4-yl)ethanone?
1-(3-nitropyridin-4-yl)ethanone has molecular formula C7H6N2O3 and molecular weight 166.13400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(3-nitropyridin-4-yl)ethanone (CAS 161871-65-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1368513-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.