6-Ethylpyrimidin-4(1H)-one
Also known as: 4(1H)-Pyrimidinone, 6-ethyl-, 4(1H)-Pyrimidinone, 6-ethyl- (9CI), 4-Hydroxy-6-ethylpyrimidine, 6-Ethyl-4-pyrimidinol, 6-Ethyl-1H-pyrimidin-4-one, 6-Ethylpyrimidin-4(3H)-one, 6-Ethylpyrimidin-4-ol, 6-ethyl-3H-pyrimidin-4-one, 6-ethyl-4(3H)-pyrimidinone, 6-ethyl-4-pyrimidinol, 105344
6-Ethylpyrimidin-4(1H)-one (CAS 124703-78-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2O and a molecular weight of 124.14100 g/mol. Key properties include a boiling point of 209.242ºC at 760 mmHg, a density of 1.169 g/cm3 and a flash point of 80.347ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 124703-78-2
- Jingsj CID
- J-1357428-2
- Molecular Formula
- C6H8N2O
- Molecular Weight
- 124.14100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 209.242ºC at 760 mmHg |
|---|---|
| Density | 1.169 g/cm3 |
| Flash Point | 80.347ºC |
| Exact Mass | 124.06400 |
| PSA | 46.01000 |
| LogP | 0.74460 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring 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 6-Ethylpyrimidin-4(1H)-one?
The CAS number of 6-Ethylpyrimidin-4(1H)-one is 124703-78-2.
What are the molecular formula and molecular weight of 6-Ethylpyrimidin-4(1H)-one?
6-Ethylpyrimidin-4(1H)-one has molecular formula C6H8N2O and molecular weight 124.14100 g/mol.
What are the upstream and downstream products of 6-Ethylpyrimidin-4(1H)-one?
For 6-Ethylpyrimidin-4(1H)-one, Upstream Products: 6-Ethyl-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone, 1-Butanol; Downstream Products: 4-Chloro-6-ethyl-5-iodopyrimidine, 4-Chloro-6-ethylpyrimidine, 4,5-Dichloro-6-ethylpyrimidine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Ethylpyrimidin-4(1H)-one (CAS 124703-78-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357428-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.