Pyrimidine
TL;DR: Pyrimidine (CAS 289-95-2) is a chemical compound with molecular formula C4H4N2 and molecular weight 80.037445 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
pyrimidine
Also Known As: Metadiazine, 1,3-Diazine, m-Diazine, Miazine, Pyrimidine base
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C4H4N2 |
| Molecular Weight | 80.037445 g/mol |
| XLogP | -0.4 |
| Topological Polar Surface Area (TPSA) | 25.8 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 80.037445 Da |
| Heavy Atoms | 6 |
| Complexity | 32.0 |
| Melting Point | 22 °C |
| Vapor Pressure | 12.9 [mmHg] |
| Solubility | 1000 mg/mL at 25 °C |
| SMILES | C1=CN=CN=C1 |
| InChIKey | CZPWVGJYEJSRLH-UHFFFAOYSA-N |
Product Description
Applications: Pyrimidine is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Pyrimidine (CAS 289-95-2) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Pyrimidine is a heterocyclic building block identified by CAS number 289-95-2 and the molecular formula C4H4N2 and a molecular weight of 80.04 g/mol. Physically, the compound has a solubility: 1000 mg/mL at 25 °C. It is also known as Metadiazine and 1,3-Diazine.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Pyrimidine
Property Insights of Pyrimidine
The XLogP value of -0.4 indicates that Pyrimidine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 25.8 Ų, Pyrimidine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pyrimidine has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Pyrimidine?
The CAS number of Pyrimidine is 289-95-2.
What is the molecular formula of Pyrimidine?
The molecular formula of Pyrimidine is C4H4N2.
What is the molecular weight of Pyrimidine?
The molecular weight of Pyrimidine is 80.037445 g/mol.
What are the applications of Pyrimidine?
Pyrimidine is used in heterocycle construction in medicinal chemistry and agrochemical discovery, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Pyrimidine (CAS 289-95-2) with custom...
Where can I buy Pyrimidine?
You can request a quote for Pyrimidine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Pyrimidine?
Yes, CoreyChem provides custom synthesis services for Pyrimidine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.