Carmofur
Also known as: 1-(Hexylcarbamoyl)-5-fluorouracil, 1-(n-Hexylcarbamoyl)-5-fluorouracil, 5-Fluoro-1-(hexylcarbamoyl)uracil, HCFU, Mifurol, Yamaful, 5-fluoro-N-hexyl-2,4-dioxopyrimidine-1-carboxamide, 1-hexylcarbamoyl-5-fluorouracil
Carmofur (CAS 61422-45-5) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C11H16FN3O3 and a molecular weight of 257.261 g/mol. Key properties include a melting point of 110-111 and a density of 1.3±0.1 g/cm3. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed and H361 — Suspected of damaging fertility or the unborn child. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 61422-45-5
- Jingsj CID
- J-30347-7
- Molecular Formula
- C11H16FN3O3
- Molecular Weight
- 257.261 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 110-111 |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Exact Mass | 257.117584 |
| PSA | 83.96000 |
| LogP | 2.58 |
| Refractive Index | 1.525 |
GHS Safety & Compliance
- H301 — Toxic if swallowed
- H361 — Suspected of damaging fertility or the unborn child
Activity & Biological Data
| Additional Information | [1]. Realini, N., et al., Discovery of highly potent acid ceramidase inhibitors with in vitro tumor chemosensitizing activity. Sci Rep, 2013. 3: p. 1035. |
|---|
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 Carmofur?
The CAS number of Carmofur is 61422-45-5.
What are the molecular formula and molecular weight of Carmofur?
Carmofur has molecular formula C11H16FN3O3 and molecular weight 257.261 g/mol.
Is Carmofur hazardous?
Carmofur has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H361 — Suspected of damaging fertility or the unborn child.
What are the upstream and downstream products of Carmofur?
For Carmofur, Downstream Products: 5-Fluorouracil.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Carmofur (CAS 61422-45-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-30347-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.