5-Carbethoxyuracil
Also known as: Ethyl uracil-5-carboxylate, Ethyl 2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate, Ethyl 2,4-dioxo-1H-pyrimidine-5-carboxylate, Isoorotic acid ethyl ester, 2,4-Dihydroxypyrimidine-5-carboxylic acid ethyl ester, 5-Ethoxycarbonyluracil, Ethyl 2,4-dioxo-1,2,3,4-tetrahydro-5-pyrimidinecarboxylate, 5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo-, ethyl ester
5-Carbethoxyuracil (CAS 28485-17-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8N2O4 and a molecular weight of 184.149 g/mol. Key properties include a melting point of 232-235ºC, a boiling point of 398ºC at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 194.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 28485-17-8
- Jingsj CID
- J-9547-6
- Molecular Formula
- C7H8N2O4
- Molecular Weight
- 184.149 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 232-235ºC |
|---|---|
| Boiling Point | 398ºC at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 194.5ºC |
| Exact Mass | 184.048401 |
| PSA | 92.02000 |
| LogP | -0.63 |
| Vapor Pressure | 6.66E-07mmHg at 25°C |
| Refractive Index | 1.505 |
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 5-Carbethoxyuracil?
The CAS number of 5-Carbethoxyuracil is 28485-17-8.
What are the molecular formula and molecular weight of 5-Carbethoxyuracil?
5-Carbethoxyuracil has molecular formula C7H8N2O4 and molecular weight 184.149 g/mol.
What are the upstream and downstream products of 5-Carbethoxyuracil?
For 5-Carbethoxyuracil, Upstream Products: Diethyl ethoxymethylenemalonate, Urea, diethyl 2-[(carbamoylamino)methylidene]propanedioate; Downstream Products: 5-Pyrimidinecarboxylic acid, Ethyl 2,4-dichloropyrimidine-5-carboxylate, Ethyl 4-amino-2-chloropyrimidine-5-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Carbethoxyuracil (CAS 28485-17-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-9547-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.