5-Amino-4-chloropyridazin-3(2H)-one
TL;DR: 5-Amino-4-chloropyridazin-3(2H)-one (CAS 6339-19-1) is a chemical compound with molecular formula C4H4ClN3O and molecular weight 145.00 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-amino-5-chloro-1H-pyridazin-6-one
Also Known As: 5-Amino-4-chloropyridazin-3(2H)-one, Desphenyl Chloridazon, chloridazone-desphenyl, chloridazon TP1, CHLORIDAZON-DESPHENYL
| Molecular Formula | C4H4ClN3O |
|---|---|
| Molecular Weight | 145.00 g/mol |
| LogP | -0.3 |
| Topological Polar Surface Area | 67.5 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 145.00429 |
| Heavy Atoms | 9 |
| Complexity | 208.0 |
Chemical Identifiers
| CAS Number | 6339-19-1 |
|---|---|
| SMILES | C1=NNC(=O)C(=C1N)Cl |
| InChIKey | FEWPCPCEGBPTAL-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
5-Amino-4-chloropyridazin-3(2H)-one (CAS 6339-19-1), with molecular formula C4H4ClN3O and molecular weight 145.00 g/mol. IUPAC: 4-amino-5-chloro-1H-pyridazin-6-one.
Chemical Property Profile of 5-Amino-4-chloropyridazin-3(2H)-one
Property Insights of 5-Amino-4-chloropyridazin-3(2H)-one
The XLogP value of -0.3 indicates that 5-Amino-4-chloropyridazin-3(2H)-one is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 67.5 Ų falls within the moderate polarity range, balancing permeability and solubility for 5-Amino-4-chloropyridazin-3(2H)-one. Following Lipinski's Rule of Five, 5-Amino-4-chloropyridazin-3(2H)-one has 2 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 5-Amino-4-chloropyridazin-3(2H)-one?
The CAS number of 5-Amino-4-chloropyridazin-3(2H)-one is 6339-19-1.
What is the molecular formula of 5-Amino-4-chloropyridazin-3(2H)-one?
The molecular formula of 5-Amino-4-chloropyridazin-3(2H)-one is C4H4ClN3O.
What is the molecular weight of 5-Amino-4-chloropyridazin-3(2H)-one?
The molecular weight of 5-Amino-4-chloropyridazin-3(2H)-one is 145.00 g/mol.
Where can I buy 5-Amino-4-chloropyridazin-3(2H)-one?
You can request a quote for 5-Amino-4-chloropyridazin-3(2H)-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 5-Amino-4-chloropyridazin-3(2H)-one?
Yes, KEHONG BIO provides custom synthesis services for 5-Amino-4-chloropyridazin-3(2H)-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.