D-Pantolactone
TL;DR: D-Pantolactone (CAS 5405-40-3) is a chemical compound with molecular formula C6H10O3 and molecular weight 130.06 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(3R)-3-hydroxy-4,4-dimethyloxolan-2-one
Also Known As: D-(-)-Pantolactone, PANTOLACTONE, D-Pantolactone, (R)-pantolactone, pantoyl lactone
| Molecular Formula | C6H10O3 |
|---|---|
| Molecular Weight | 130.06 g/mol |
| LogP | 0.5 |
| Topological Polar Surface Area | 46.5 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 130.06299 |
| Heavy Atoms | 9 |
| Complexity | 139.0 |
Chemical Identifiers
| CAS Number | 5405-40-3 |
|---|---|
| SMILES | CC1(COC(=O)[C@@H]1O)C |
| InChIKey | SERHXTVXHNVDKA-BYPYZUCNSA-N |
Patent-Derived Application Labels
Derived from 8 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
D-Pantolactone (CAS 5405-40-3), with molecular formula C6H10O3 and molecular weight 130.06 g/mol. IUPAC: (3R)-3-hydroxy-4,4-dimethyloxolan-2-one.
Chemical Property Profile of D-Pantolactone
Property Insights of D-Pantolactone
The XLogP value of 0.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for D-Pantolactone. With a topological polar surface area (TPSA) of 46.5 Ų, D-Pantolactone exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, D-Pantolactone has 1 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 D-Pantolactone?
The CAS number of D-Pantolactone is 5405-40-3.
What is the molecular formula of D-Pantolactone?
The molecular formula of D-Pantolactone is C6H10O3.
What is the molecular weight of D-Pantolactone?
The molecular weight of D-Pantolactone is 130.06 g/mol.
Where can I buy D-Pantolactone?
You can request a quote for D-Pantolactone directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for D-Pantolactone?
Yes, KEHONG BIO provides custom synthesis services for D-Pantolactone and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.