3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride
TL;DR: 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride (CAS 2540-99-0) is a chemical compound with molecular formula C16H6O8S and molecular weight 357.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
5-[(1,3-dioxo-2-benzofuran-5-yl)sulfonyl]-2-benzofuran-1,3-dione
Also Known As: 5,5'-Sulfonylbis(isobenzofuran-1,3-dione), DSDA, 1,3-Isobenzofurandione, 5,5'-sulfonylbis-, 3,3',4,4'-Diphenylsulfonetetracarboxylic dianhydride, 4,4'-Sulfonyldiphthalic dianhydride
| Molecular Formula | C16H6O8S |
|---|---|
| Molecular Weight | 357.98 g/mol |
| LogP | 1.5 |
| Topological Polar Surface Area | 129.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 8 |
| Rotatable Bonds | 2 |
| Exact Mass | 357.97833 |
| Heavy Atoms | 25 |
| Complexity | 705.0 |
Chemical Identifiers
| CAS Number | 2540-99-0 |
|---|---|
| SMILES | C1=CC2=C(C=C1S(=O)(=O)C3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O |
| InChIKey | ZHBXLZQQVCDGPA-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 9 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride (CAS 2540-99-0), with molecular formula C16H6O8S and molecular weight 357.98 g/mol. IUPAC: 5-[(1,3-dioxo-2-benzofuran-5-yl)sulfonyl]-2-benzofuran-1,3-dione.
Chemical Property Profile of 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride
Property Insights of 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride
The XLogP value of 1.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride. The TPSA of 129.0 Ų falls within the moderate polarity range, balancing permeability and solubility for 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride. Following Lipinski's Rule of Five, 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride has 0 hydrogen bond donor(s) and 8 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 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride?
The CAS number of 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride is 2540-99-0.
What is the molecular formula of 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride?
The molecular formula of 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride is C16H6O8S.
What is the molecular weight of 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride?
The molecular weight of 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride is 357.98 g/mol.
Where can I buy 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride?
You can request a quote for 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride?
Yes, KEHONG BIO provides custom synthesis services for 3,3',4,4'-Diphenyl sulfone tetracarboxylic dianhydride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.