HuagongsheHuagongshe Chemistry Print Report · For research reference only
Urea → Cyanic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Urea | HCID 1176 | — |
| Reactant | Cyanuric acid | HCID 7956 | — |
| Reactant | Cyamelide | HCID 12305305 | — |
| Product | Cyanic acid | HCID 540 | — |
| Product | Cyanuric acid | HCID 7956 | — |
Reaction Steps
under conditions sufficient to prepare the urea condensation mixture of cyanuric acid and cyamelide. The urea is first heated to produce isocyanuric acid and/or cyanic acid then reacted with urea to form biuret then further heated to form a mixture of cyanuric acid and cymelide.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06423250B1 |
| Source dataset | uspto-grants-2002_07 |
| ORD ID | ord-059dee72139542b0bf6685025999262a |
| Source note | uspto-grants-2002_07 |