Thiophthalimide
TL;DR: Thiophthalimide (CAS 18138-18-6) is a chemical compound with molecular formula C8H5NOS and molecular weight 163.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
3-sulfanylideneisoindol-1-one
Also Known As: THIOPHTHALIMIDE, Phthalimide, thio-, 3-Thioxoisoindolin-1-one, 3-sulfanylideneisoindol-1-one, 3-Thioxoisoindoline-1-one
| Molecular Formula | C8H5NOS |
|---|---|
| Molecular Weight | 163.01 g/mol |
| LogP | 1.1055 |
| Topological Polar Surface Area | 29.1 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 0 |
| Exact Mass | 163.00919 |
| Heavy Atoms | 11 |
| Complexity | 312.70023 |
Chemical Identifiers
| CAS Number | 18138-18-6 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=O)NC2=S |
Product Overview
Thiophthalimide (CAS 18138-18-6), with molecular formula C8H5NOS and molecular weight 163.01 g/mol. IUPAC: 3-sulfanylideneisoindol-1-one.
Chemical Property Profile of Thiophthalimide
Property Insights of Thiophthalimide
The XLogP value of 1.1055 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Thiophthalimide. With a topological polar surface area (TPSA) of 29.1 Ų, Thiophthalimide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Thiophthalimide has 1 hydrogen bond donor(s) and 2 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 Thiophthalimide?
The CAS number of Thiophthalimide is 18138-18-6.
What is the molecular formula of Thiophthalimide?
The molecular formula of Thiophthalimide is C8H5NOS.
What is the molecular weight of Thiophthalimide?
The molecular weight of Thiophthalimide is 163.01 g/mol.
Where can I buy Thiophthalimide?
You can request a quote for Thiophthalimide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Thiophthalimide?
Yes, KEHONG BIO provides custom synthesis services for Thiophthalimide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.