4-Chloro-6-ethylthieno[2,3-d]pyrimidine(CAS: 81136-42-7)

4-Chloro-6-ethylthieno[2,3-d]pyrimidine (CAS: 81136-42-7) is an organic compound with the molecular formula C9H11ClN4S. It is a yellow or orange solid with a distinctive odor. This compound is used in the synthesis of various pharmaceuticals and research chemicals.

4-Chloro-6-ethylthieno[2,3-d]pyrimidine (CAS: 81136-42-7) is primarily used in the pharmaceutical industry for the synthesis of antiviral drugs. It is also used in research for its unique chemical properties and potential applications in drug development.

4-Chloro-6-ethylthieno[2,3-d]pyrimidine (CAS: 81136-42-7) can pose health risks if not handled properly. It is important to follow safety guidelines, including the use of personal protective equipment, and to store it in a secure, well-ventilated area away from sources of ignition. Consult Material Safety Data Sheets (MSDS) for detailed handling and safety information.

4-Chloro-6-ethylthieno[2,3-d]pyrimidine (CAS: 81136-42-7) should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in a tightly sealed container to prevent moisture and light from affecting its stability. Proper storage conditions are crucial to maintain its chemical integrity and safety.