![Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate structure](/static/products/1286/128639-62-3.webp)
Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate
TL;DR: Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate (CAS 128639-62-3) is a chemical compound with molecular formula C16H15N3O3S and molecular weight 329.0834 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate
Also Known As: KSC-6-185, BAS 06046805, ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate, F2135-0927, AI-031/31969026
Technical Specifications
| Molecular Formula | C16H15N3O3S |
| Molecular Weight | 329.0834 g/mol |
| XLogP | 3.3 |
| Topological Polar Surface Area (TPSA) | 113.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 4 |
| Exact Mass | 329.0834 Da |
| Heavy Atoms | 23 |
| Complexity | 517.0 |
| SMILES | CCOC(=O)C1=NN(C(=O)C2=C(SC=C21)N)C3=CC=C(C=C3)C |
| InChIKey | NLXRCLZMANQSNK-UHFFFAOYSA-N |
Chemical Property Profile of Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate
Property Insights of Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate
The XLogP value of 3.3 indicates that Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 113.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate. Following Lipinski's Rule of Five, Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate has 1 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate?
The CAS number of Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate is 128639-62-3.
What is the molecular formula of Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate?
The molecular formula of Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate is C16H15N3O3S.
What is the molecular weight of Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate?
The molecular weight of Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate is 329.0834 g/mol.
Where can I buy Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate?
You can request a quote for Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate?
Yes, CoreyChem provides custom synthesis services for Ethyl 5-amino-3-(4-methylphenyl)-4-oxothieno[3,4-d]pyridazine-1-carboxylate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.