Pyrimidine(CAS#289-95-2)
| Risk Codes | R10 - Flammable |
| Safety Description | S16 - Keep away from sources of ignition. S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. |
| UN IDs | UN 1993 |
| WGK Germany | 3 |
| RTECS | UV6263000 |
| TSCA | Yes |
| HS Code | 29335990 |
| Hazard Class | 3 |
| Packing Group | III |
Introduction
Soluble in water, ethanol and ether
Application
Pyrimidine (CAS 289-95-2) is a fundamental nitrogen-containing heterocycle and a key building block in organic synthesis, serving as a critical pharmaceutical intermediate and agrochemical raw material. As an essential starting material, it is widely used in the synthesis and discovery of antiviral medications, including treatments for HIV and HSV. It is also employed in the synthesis of potent inhibitors of 15-lipoxygenase, an enzyme involved in leukotriene release. In oncology research, pyrimidine derivatives are studied for applications in pancreatic cancer, triple-negative breast cancer, and colon carcinoma. In crop protection, pyrimidine derivatives function as herbicides by inhibiting acetolactate synthesis and suppressing chlorophyll production in weeds, as well as serving as insecticides and fungicides. The compound acts as a nucleobase analog and is integral to DNA and RNA research. It is also utilized as a solvent and reagent in analytical chemistry, enhancing the sensitivity and accuracy of chemical analyses. As an endogenous metabolite, pyrimidine interacts with various enzymes and proteins, making it a valuable tool for biochemical research. Xinchem offers custom synthesis and contract manufacturing of high-purity pyrimidine with flexible scaling from R&D to commercial tons. Contact us today for a competitive quote and reliable global supply.







