4',5'-Dimethylfluorescein
TL;DR: 4',5'-Dimethylfluorescein (CAS 118797-71-0) is a chemical compound with molecular formula C22H16O5 and molecular weight 360.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
3',6'-dihydroxy-4',5'-dimethylspiro[2-benzofuran-3,9'-xanthene]-1-one
Also Known As: 4',5'-Dimethylfluorescein, 4/',5/'-Dimethylfluorescein, 3',6'-dihydroxy-4',5'-dimethylspiro[2-benzofuran-3,9'-xanthene]-1-one, Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dihydroxy-4',5'-dimethyl-, 3',6'-Dihydroxy-4',5'-dimethyl-3H-spiro[[2]benzofuran-1,9'-xanthen]-3-one
| Molecular Formula | C22H16O5 |
|---|---|
| Molecular Weight | 360.10 g/mol |
| LogP | 4.28264 |
| Topological Polar Surface Area | 75.99 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 0 |
| Exact Mass | 360.09976 |
| Heavy Atoms | 27 |
| Complexity | 1088.1803 |
Chemical Identifiers
| CAS Number | 118797-71-0 |
|---|---|
| SMILES | CC1=C(C=CC2=C1OC3=C(C24C5=CC=CC=C5C(=O)O4)C=CC(=C3C)O)O |
Product Overview
4',5'-Dimethylfluorescein (CAS 118797-71-0), with molecular formula C22H16O5 and molecular weight 360.10 g/mol. IUPAC: 3',6'-dihydroxy-4',5'-dimethylspiro[2-benzofuran-3,9'-xanthene]-1-one.
Chemical Property Profile of 4',5'-Dimethylfluorescein
Property Insights of 4',5'-Dimethylfluorescein
The XLogP value of 4.28264 indicates that 4',5'-Dimethylfluorescein is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 75.99 Ų falls within the moderate polarity range, balancing permeability and solubility for 4',5'-Dimethylfluorescein. Following Lipinski's Rule of Five, 4',5'-Dimethylfluorescein has 2 hydrogen bond donor(s) and 5 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 4',5'-Dimethylfluorescein?
The CAS number of 4',5'-Dimethylfluorescein is 118797-71-0.
What is the molecular formula of 4',5'-Dimethylfluorescein?
The molecular formula of 4',5'-Dimethylfluorescein is C22H16O5.
What is the molecular weight of 4',5'-Dimethylfluorescein?
The molecular weight of 4',5'-Dimethylfluorescein is 360.10 g/mol.
Where can I buy 4',5'-Dimethylfluorescein?
You can request a quote for 4',5'-Dimethylfluorescein directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 4',5'-Dimethylfluorescein?
Yes, KEHONG BIO provides custom synthesis services for 4',5'-Dimethylfluorescein and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.