Purine
TL;DR: Purine (CAS 120-73-0) is a chemical compound with molecular formula C5H4N4 and molecular weight 120.043594 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
7H-purine
Also Known As: Purine, 7H-Purine, 9H-Purine, 1H-Purine, Isopurine
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C5H4N4 |
| Molecular Weight | 120.043594 g/mol |
| XLogP | -0.4 |
| Topological Polar Surface Area (TPSA) | 54.5 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 120.043594 Da |
| Heavy Atoms | 9 |
| Complexity | 105.0 |
| Melting Point | 214 °C |
| Solubility | 500.0 mg/mL |
| SMILES | C1=C2C(=NC=N1)N=CN2 |
| InChIKey | KDCGOANMDULRCW-UHFFFAOYSA-N |
Product Description
Applications: Purine is used in pharmaceutical synthesis routes and API production, as well as biotechnology workflows and life-science research. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
Purine is a pharmaceutical intermediate identified by CAS number 120-73-0 and the molecular formula C5H4N4 and a molecular weight of 120.04 g/mol. Physically, the compound has a solubility: 500.0 mg/mL. Synonyms include Purine and 7H-Purine.
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 Purine
Property Insights of Purine
The XLogP value of -0.4 indicates that Purine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 54.5 Ų, Purine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Purine has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Purine?
The CAS number of Purine is 120-73-0.
What is the molecular formula of Purine?
The molecular formula of Purine is C5H4N4.
What is the molecular weight of Purine?
The molecular weight of Purine is 120.043594 g/mol.
What are the applications of Purine?
Purine is used in pharmaceutical synthesis routes and API production, as well as biotechnology workflows and life-science research. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton...
Where can I buy Purine?
You can request a quote for Purine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Purine?
Yes, CoreyChem provides custom synthesis services for Purine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.