6-ethylpyrimidine-2,4(1H,3H)-dione
Also known as: 2,4(1H,3H)-Pyrimidinedione, 6-ethyl-, 6-ethyluracil, 6-ethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione, 6-ethyl-1H-pyrimidine-2,4-dione, 6-ethylpyrimidine-2,4-diol, 6-ethyl-2,4(1H,3H)-pyrimidinedione
6-ethylpyrimidine-2,4(1H,3H)-dione (CAS 15043-03-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2O2 and a molecular weight of 140.14000 g/mol. Key properties include a boiling point of 411.7ºC at 760mmHg, a density of 1.164g/cm3 and a flash point of 202.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15043-03-5
- Jingsj CID
- J-1451405-7
- Molecular Formula
- C6H8N2O2
- Molecular Weight
- 140.14000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 411.7ºC at 760mmHg |
|---|---|
| Density | 1.164g/cm3 |
| Flash Point | 202.8ºC |
| Exact Mass | 140.05900 |
| PSA | 65.72000 |
| Vapor Pressure | 2.29E-07mmHg at 25°C |
| Refractive Index | 1.482 |
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-ethylpyrimidine-2,4(1H,3H)-dione?
The CAS number of 6-ethylpyrimidine-2,4(1H,3H)-dione is 15043-03-5.
What are the molecular formula and molecular weight of 6-ethylpyrimidine-2,4(1H,3H)-dione?
6-ethylpyrimidine-2,4(1H,3H)-dione has molecular formula C6H8N2O2 and molecular weight 140.14000 g/mol.
What are the upstream and downstream products of 6-ethylpyrimidine-2,4(1H,3H)-dione?
For 6-ethylpyrimidine-2,4(1H,3H)-dione, Upstream Products: Urea, Ethyl 3-oxovalerate, 2,4-dichloro-6-ethylpyrimidine; Downstream Products: 4-Chloro-6-ethylpyrimidine, 6-Ethylpyrimidin-4-amine, 2,4-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-ethylpyrimidine-2,4(1H,3H)-dione (CAS 15043-03-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1451405-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.