4,6-Dimethoxy-2-(phenoxycarbonyl)aminopyrimidine (phenyl N-(4,6-dimethoxypyrimidin-2-yl)carbamate, CAS 89392-03-0) is an off-white to white crystalline powder used as a protected pyrimidine intermediate in agrochemical and pharmaceutical synthesis.
Specifications
| Appearance | Off-white or white crystalline powder |
| Assay | 98% min |
| Water | 0.2% max |
| CAS number | 89392-03-0 |
| Molecular formula | C13H13N3O4 |
| Molecular weight | 275.26 g/mol |
Applications
- Protected 2-amino-4,6-dimethoxypyrimidine intermediate for sulfonylurea and pyrimidinyl herbicide synthesis.
- Building block for pharmaceutical and agrochemical heterocycles.
- Phenyl carbamate for selective amine coupling and protection chemistry.
Handling and Storage
Store in a cool, dry, well-ventilated place with the container tightly closed, away from heat, moisture and strong oxidants. Use appropriate personal protective equipment when handling and follow the safety data sheet.
Chemical Structure
COC1=CC(=NC(=N1)NC(=O)OC2=CC=CC=C2)OC
FAQ
What is 4,6-dimethoxy-2-(phenoxycarbonyl)aminopyrimidine used for? It is used mainly as a protected pyrimidine intermediate for sulfonylurea herbicide and pharmaceutical synthesis.
What is the CAS number of 4,6-dimethoxy-2-(phenoxycarbonyl)aminopyrimidine? CAS 89392-03-0.
How is 4,6-dimethoxy-2-(phenoxycarbonyl)aminopyrimidine supplied? As an off-white to white crystalline powder in standard industrial packaging with a batch COA; custom packaging is available on request.
