PD 173956
TL;DR: PD 173956 (CAS 305820-76-2) is a chemical compound with molecular formula C20H13Cl2FN4O and molecular weight 414.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
6-(2,6-dichlorophenyl)-2-(4-fluoroanilino)-8-methylpyrido[2,3-d]pyrimidin-7-one
Also Known As: PD 173956, Pyrido(2,3-d)pyrimidin-7(8H)-one, 6-(2,6-dichlorophenyl)-2-((4-fluorophenyl)amino)-8-methyl-, J1.433.351G, 6-(2,6-dichlorophenyl)-2-(4-fluoroanilino)-8-methylpyrido[2,3-d]pyrimidin-7-one, 6-(2,6-dichlorophenyl)-2-[(4-fluorophenyl)amino]-8-methyl-7H,8H-pyrido[2,3-d]pyrimidin-7-one
| Molecular Formula | C20H13Cl2FN4O |
|---|---|
| Molecular Weight | 414.05 g/mol |
| LogP | 5.185 |
| Topological Polar Surface Area | 59.81 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 414.04504 |
| Heavy Atoms | 28 |
| Complexity | 1235.5134 |
Chemical Identifiers
| CAS Number | 305820-76-2 |
|---|---|
| SMILES | CN1C2=NC(=NC=C2C=C(C1=O)C3=C(C=CC=C3Cl)Cl)NC4=CC=C(C=C4)F |
Product Overview
PD 173956 (CAS 305820-76-2), with molecular formula C20H13Cl2FN4O and molecular weight 414.05 g/mol. IUPAC: 6-(2,6-dichlorophenyl)-2-(4-fluoroanilino)-8-methylpyrido[2,3-d]pyrimidin-7-one.
Chemical Property Profile of PD 173956
Property Insights of PD 173956
The XLogP value of 5.185 indicates that PD 173956 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 59.81 Ų, PD 173956 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, PD 173956 has 1 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of PD 173956?
The CAS number of PD 173956 is 305820-76-2.
What is the molecular formula of PD 173956?
The molecular formula of PD 173956 is C20H13Cl2FN4O.
What is the molecular weight of PD 173956?
The molecular weight of PD 173956 is 414.05 g/mol.
Where can I buy PD 173956?
You can request a quote for PD 173956 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for PD 173956?
Yes, KEHONG BIO provides custom synthesis services for PD 173956 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.