4-Aminopyridin-2(1H)-one
Also known as: 2(1H)-Pyridinone, 4-amino-, 2-Hydroxy-4-aMinopyridine, 3-Deazacytosine, 4-Amino-2-pyridone, 4-Aminopyridin-2-ol, 4-amino-pyridin-2-ol, 4-Amino-2-hydroxypyridine, 4-Amino-2-oxo-1,2-dihydropyridine, 4-AMino-1H-pyridin-2-one, 4-AMino-2-pyridinol, 4-Amino-2-hydroxy prydine
4-Aminopyridin-2(1H)-one (CAS 38767-72-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O and a molecular weight of 110.11400 g/mol. Key properties include a boiling point of 310.7ºC at 760 mmHg, a density of 1.208 g/cm3 and a flash point of 141.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 38767-72-5
- Jingsj CID
- J-1430319-6
- Molecular Formula
- C5H6N2O
- Molecular Weight
- 110.11400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 310.7ºC at 760 mmHg |
|---|---|
| Density | 1.208 g/cm3 |
| Flash Point | 141.7ºC |
| Exact Mass | 110.04800 |
| PSA | 59.14000 |
| LogP | 0.95060 |
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 4-Aminopyridin-2(1H)-one?
The CAS number of 4-Aminopyridin-2(1H)-one is 38767-72-5.
What are the molecular formula and molecular weight of 4-Aminopyridin-2(1H)-one?
4-Aminopyridin-2(1H)-one has molecular formula C5H6N2O and molecular weight 110.11400 g/mol.
What are the upstream and downstream products of 4-Aminopyridin-2(1H)-one?
For 4-Aminopyridin-2(1H)-one, Upstream Products: 2-Chloro-4-aminopyridine, 2,4-Dihydroxypyridine, 2-Chloropyridine; Downstream Products: 4-amino-3-bromo-2-hydroxypyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Aminopyridin-2(1H)-one (CAS 38767-72-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1430319-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.