7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one
TL;DR: 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one (CAS 67268-42-2) is a chemical compound with molecular formula C12H8O3 and molecular weight 200.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
7-prop-2-ynoxychromen-2-one
Also Known As: 7-Propargyloxy-cumarin, 7-(Propargyloxy)coumarin, 7-propargyloxycoumarin, 7-Propargyloxy-coumarin, 7-prop-2-ynoxychromen-2-one
| Molecular Formula | C12H8O3 |
|---|---|
| Molecular Weight | 200.05 g/mol |
| LogP | 1.805 |
| Topological Polar Surface Area | 39.44 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Exact Mass | 200.04735 |
| Heavy Atoms | 15 |
| Complexity | 575.1723 |
Chemical Identifiers
| CAS Number | 67268-42-2 |
|---|---|
| SMILES | C#CCOC1=CC2=C(C=C1)C=CC(=O)O2 |
Product Overview
7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one (CAS 67268-42-2), with molecular formula C12H8O3 and molecular weight 200.05 g/mol. IUPAC: 7-prop-2-ynoxychromen-2-one.
Chemical Property Profile of 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one
Property Insights of 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one
The XLogP value of 1.805 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one. With a topological polar surface area (TPSA) of 39.44 Ų, 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one has 0 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 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one?
The CAS number of 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one is 67268-42-2.
What is the molecular formula of 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one?
The molecular formula of 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one is C12H8O3.
What is the molecular weight of 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one?
The molecular weight of 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one is 200.05 g/mol.
Where can I buy 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one?
You can request a quote for 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one?
Yes, KEHONG BIO provides custom synthesis services for 7-(2-Propyn-1-yloxy)-2H-1-benzopyran-2-one and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.