Sulfisoxazole
TL;DR: Sulfisoxazole (CAS 127-69-5) is a chemical compound with molecular formula C11H13N3O3S and molecular weight 267.06775 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
4-amino-N-(3,4-dimethyl-1,2-oxazol-5-yl)benzenesulfonamide
Also Known As: sulfisoxazole, Sulfafurazole, Sulphafurazole, Sulfafurazol, Sulfisoxazol
Application Areas
Top 5 of 21 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C11H13N3O3S |
| Molecular Weight | 267.06775 g/mol |
| XLogP | 1.0 |
| Topological Polar Surface Area (TPSA) | 107.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 3 |
| Exact Mass | 267.06775 Da |
| Heavy Atoms | 18 |
| Complexity | 373.0 |
| Melting Point | 383 to 388 °F (NTP, 1992) |
| Solubility | less than 1 mg/mL at 72.5 °F (NTP, 1992) |
| SMILES | CC1=C(ON=C1C)NS(=O)(=O)C2=CC=C(C=C2)N |
| InChIKey | NHUHCSRWZMLRLA-UHFFFAOYSA-N |
Product Description
Applications: Sulfisoxazole is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Sulfisoxazole (CAS 127-69-5) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
A pharmaceutical intermediate supplied by CoreyChem, Sulfisoxazole (CAS 127-69-5) has the molecular formula C11H13N3O3S and a molecular weight of 267.07 g/mol. Reported properties include a solubility: less than 1 mg/mL at 72.5 °F (NTP, 1992). It is also known as sulfisoxazole and Sulfafurazole.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of Sulfisoxazole
Property Insights of Sulfisoxazole
The XLogP value of 1.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Sulfisoxazole. The TPSA of 107.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Sulfisoxazole. Following Lipinski's Rule of Five, Sulfisoxazole has 2 hydrogen bond donor(s) and 6 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Sulfisoxazole?
The CAS number of Sulfisoxazole is 127-69-5.
What is the molecular formula of Sulfisoxazole?
The molecular formula of Sulfisoxazole is C11H13N3O3S.
What is the molecular weight of Sulfisoxazole?
The molecular weight of Sulfisoxazole is 267.06775 g/mol.
What are the applications of Sulfisoxazole?
Sulfisoxazole is used in pharmaceutical synthesis routes and API production, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Sulfisoxazole (CAS 127-69-5) with custom...
Where can I buy Sulfisoxazole?
You can request a quote for Sulfisoxazole directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Sulfisoxazole?
Yes, CoreyChem provides custom synthesis services for Sulfisoxazole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.