Pimobendan
TL;DR: Pimobendan (CAS 74150-27-9) is a chemical compound with molecular formula C19H18N4O2 and molecular weight 334.14 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
3-[2-(4-methoxyphenyl)-3H-benzimidazol-5-yl]-4-methyl-4,5-dihydro-1H-pyridazin-6-one
Also Known As: pimobendan, pimobendane, Acardi, dl-Pimobendan, Vetmedin
| Molecular Formula | C19H18N4O2 |
|---|---|
| Molecular Weight | 334.14 g/mol |
| LogP | 2.7 |
| Topological Polar Surface Area | 79.4 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 334.14297 |
| Heavy Atoms | 25 |
| Complexity | 530.0 |
Chemical Identifiers
| CAS Number | 74150-27-9 |
|---|---|
| SMILES | CC1CC(=O)NN=C1C2=CC3=C(C=C2)N=C(N3)C4=CC=C(C=C4)OC |
| InChIKey | GLBJJMFZWDBELO-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 9 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Pimobendan (CAS 74150-27-9), with molecular formula C19H18N4O2 and molecular weight 334.14 g/mol. IUPAC: 3-[2-(4-methoxyphenyl)-3H-benzimidazol-5-yl]-4-methyl-4,5-dihydro-1H-pyridazin-6-one.
Chemical Property Profile of Pimobendan
Property Insights of Pimobendan
The XLogP value of 2.7 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Pimobendan. The TPSA of 79.4 Ų falls within the moderate polarity range, balancing permeability and solubility for Pimobendan. Following Lipinski's Rule of Five, Pimobendan has 2 hydrogen bond donor(s) and 4 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 Pimobendan?
The CAS number of Pimobendan is 74150-27-9.
What is the molecular formula of Pimobendan?
The molecular formula of Pimobendan is C19H18N4O2.
What is the molecular weight of Pimobendan?
The molecular weight of Pimobendan is 334.14 g/mol.
Where can I buy Pimobendan?
You can request a quote for Pimobendan directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Pimobendan?
Yes, KEHONG BIO provides custom synthesis services for Pimobendan and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.