![5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione structure](/static/products/7471/7471-97-8.webp)
5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione
TL;DR: 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione (CAS 7471-97-8) is a chemical compound with molecular formula C18H14O3 and molecular weight 278.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
5',5'-dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione
Also Known As: 5',5'-dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione
| Molecular Formula | C18H14O3 |
|---|---|
| Molecular Weight | 278.09 g/mol |
| LogP | 3.3 |
| Topological Polar Surface Area | 43.4 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 0 |
| Exact Mass | 278.0943 |
| Heavy Atoms | 21 |
| Complexity | 471.0 |
Chemical Identifiers
| CAS Number | 7471-97-8 |
|---|---|
| SMILES | CC1(C(=O)C2(C3=CC=CC=C3C4=CC=CC=C42)C(=O)O1)C |
| InChIKey | ZAVUNTKDKGCOAG-UHFFFAOYSA-N |
Product Overview
5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione (CAS 7471-97-8), with molecular formula C18H14O3 and molecular weight 278.09 g/mol. IUPAC: 5',5'-dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione.
Chemical Property Profile of 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione
Property Insights of 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione
The XLogP value of 3.3 indicates that 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 43.4 Ų, 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione 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 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione?
The CAS number of 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione is 7471-97-8.
What is the molecular formula of 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione?
The molecular formula of 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione is C18H14O3.
What is the molecular weight of 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione?
The molecular weight of 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione is 278.09 g/mol.
Where can I buy 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione?
You can request a quote for 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione?
Yes, KEHONG BIO provides custom synthesis services for 5',5'-Dimethylspiro[fluorene-9,3'-oxolane]-2',4'-dione and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.