TL;DR: 5-amino-1H-imidazole-4-carboxylic acid (CAS 4919-04-4) is a chemical compound with molecular formula C4H5N3O2 and molecular weight 127.03818 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
4-amino-1H-imidazole-5-carboxylic acid
Also Known As: 5-amino-1H-imidazole-4-carboxylic acid, 4-amino-1H-imidazole-5-carboxylic acid, Temozolomide Impurity 18, 5-aminoimidazole-4-carboxylic acid, Temozolomide Impurity 13
Top 5 of 7 IPC patent classification(s) from the SureChEMBL global patent database.
| Molecular Formula | C4H5N3O2 |
| Molecular Weight | 127.03818 g/mol |
| XLogP | 0.1 |
| Topological Polar Surface Area (TPSA) | 92.0 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 1 |
| Exact Mass | 127.03818 Da |
| Heavy Atoms | 9 |
| Complexity | 127.0 |
| SMILES | C1=NC(=C(N1)C(=O)O)N |
| InChIKey | PWCLNQLPYQVWAB-UHFFFAOYSA-N |
Applications: 5-amino-1H-imidazole-4-carboxylic acid is used in heterocycle construction in medicinal chemistry and agrochemical discovery, 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).
5-amino-1H-imidazole-4-carboxylic acid (CAS 4919-04-4) is a heterocyclic building block with the molecular formula C4H5N3O2 and a molecular weight of 127.04 g/mol. Synonyms include 5-amino-1H-imidazole-4-carboxylic acid and 4-amino-1H-imidazole-5-carboxylic acid.
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.
The XLogP value of 0.1 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 5-amino-1H-imidazole-4-carboxylic acid. The TPSA of 92.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 5-amino-1H-imidazole-4-carboxylic acid. Following Lipinski's Rule of Five, 5-amino-1H-imidazole-4-carboxylic acid has 3 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
The CAS number of 5-amino-1H-imidazole-4-carboxylic acid is 4919-04-4.
The molecular formula of 5-amino-1H-imidazole-4-carboxylic acid is C4H5N3O2.
The molecular weight of 5-amino-1H-imidazole-4-carboxylic acid is 127.03818 g/mol.
5-amino-1H-imidazole-4-carboxylic acid is used in heterocycle construction in medicinal chemistry and agrochemical discovery, 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...
You can request a quote for 5-amino-1H-imidazole-4-carboxylic acid directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Yes, CoreyChem provides custom synthesis services for 5-amino-1H-imidazole-4-carboxylic acid and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.
Request a quote for CAS 4919-04-4. Our professional technical team will respond with pricing and lead time.