5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE
TL;DR: 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE (CAS 71432-00-3) is a chemical compound with molecular formula C19H10O2 and molecular weight 270.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
11-oxapentacyclo[10.6.2.02,7.09,19.016,20]icosa-1(19),2,4,6,8,12,14,16(20),17-nonaen-10-one
Also Known As: Chryseno[4,5-bcd]pyranone, 5H-Chryseno[4,5-bcd]pyran-5-one, 4-Oxabenzo[a]pyrene-5-one, 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE, 5H-4-Oxabenzo[a]pyrene-5-one
| Molecular Formula | C19H10O2 |
|---|---|
| Molecular Weight | 270.07 g/mol |
| LogP | 5.2 |
| Topological Polar Surface Area | 26.3 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 270.06808 |
| Heavy Atoms | 21 |
| Complexity | 445.0 |
Chemical Identifiers
| CAS Number | 71432-00-3 |
|---|---|
| SMILES | C1=CC=C2C3=C4C(=CC2=C1)C(=O)OC5=CC=CC(=C54)C=C3 |
| InChIKey | XNMMIBUNQVKUQC-UHFFFAOYSA-N |
Product Overview
5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE (CAS 71432-00-3), with molecular formula C19H10O2 and molecular weight 270.07 g/mol. IUPAC: 11-oxapentacyclo[10.6.2.02,7.09,19.016,20]icosa-1(19),2,4,6,8,12,14,16(20),17-nonaen-10-one.
Chemical Property Profile of 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE
Property Insights of 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE
The XLogP value of 5.2 indicates that 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 26.3 Ų, 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE has 0 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE?
The CAS number of 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE is 71432-00-3.
What is the molecular formula of 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE?
The molecular formula of 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE is C19H10O2.
What is the molecular weight of 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE?
The molecular weight of 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE is 270.07 g/mol.
Where can I buy 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE?
You can request a quote for 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE?
Yes, KEHONG BIO provides custom synthesis services for 5H-CHRYSENO(4,5-bcd)PYRAN-5-ONE and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.