2-Acetamidopyridine
Also known as: 2-Acetamidopyridine, N-(2-Pyridinyl)acetamide, Acetamide, N-2-pyridinyl-, N-pyridin-2-ylacetamide, N-(pyridin-2-yl)acetamide
2-Acetamidopyridine (CAS 5231-96-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8N2O and a molecular weight of 136.151 g/mol. Key properties include a melting point of 69 °C, a boiling point of 344.3±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 162.0±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 5231-96-9
- Jingsj CID
- J-15241-0
- Molecular Formula
- C7H8N2O
- Molecular Weight
- 136.151 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 69 °C |
|---|---|
| Boiling Point | 344.3±15.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 162.0±20.4 °C |
| Exact Mass | 136.063660 |
| PSA | 41.99000 |
| LogP | 0.46 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.582 |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Acetamidopyridine?
The CAS number of 2-Acetamidopyridine is 5231-96-9.
What are the molecular formula and molecular weight of 2-Acetamidopyridine?
2-Acetamidopyridine has molecular formula C7H8N2O and molecular weight 136.151 g/mol.
What are the upstream and downstream products of 2-Acetamidopyridine?
For 2-Acetamidopyridine, Upstream Products: 2-Aminopyridine, Acetyl chloride, Diethyl malonate; Downstream Products: 2-Aminopyridine, 2,2-Dimethyl-N-(pyridin-2-yl)propanamide, ethyl 3-[2-(2,2-dimethylpropanoylamino)pyridin-3-yl]prop-2-enoate.
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-Acetamidopyridine (CAS 5231-96-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15241-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.