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High-quality N,N-Bis(2-Chloroethyl)-4-methylbenzenesulfonamide supplied by Macroline Health Care — a trusted exporter of Pharmaceutical APIs and Advance Intermediates with regulatory grade and documentation support.
Macroline Health Care supplies N,N-Bis(2-Chloroethyl)-4-methylbenzenesulfonamide for pharmaceutical manufacturers and formulation partners worldwide. Below is a brief overview of the molecule and its commercial relevance.
N,N-Bis(2-Chloroethyl)-4-methylbenzenesulfonamide (CAS No. 42137-88-2) is a high-purity organic sulfonamide compound supplied as a pharmaceutical and fine chemical intermediate.
Also known as N,N-Bis(β-chloroethyl)-p-toluenesulfonamide and N,N-Bis(2-chloroethyl)-p-toluenesulphonamide, this compound is suitable for selected organic synthesis, pharmaceutical intermediate development, specialty chemical manufacturing and custom synthesis applications.
Key technical parameters for quality evaluation, regulatory review, and sourcing decisions.
| Parameter | Specification / Value |
|---|---|
| Product Name | N,N-Bis(2-Chloroethyl)-4-methylbenzenesulfonamide |
| Chemical Name | N,N-Bis(2-Chloroethyl)-4-methylbenzenesulfonamide |
| CAS Number | 42137-88-2 |
| IUPAC Name | N,N-bis(2-chloroethyl)-4-methylbenzene-1-sulfonamide |
| Synonyms | N,N-Bis(β-chloroethyl)-p-toluenesulfonamide; N,N-Bis(2-chloroethyl)-p-toluenesulphonamide; Benzenesulfonamide, N,N-bis(2-chloroethyl)-4-methyl- |
| Molecular Formula | C11H15Cl2NO2S |
| Molecular Weight | 296.21 g/mol |
| Appearance | White to pale yellow crystalline solid/powder |
| Melting Point | Approximately 58–65°C (supplier dependent) |
| Solubility | Soluble in methanol, ethanol, acetone and chlorinated solvents; slightly soluble or insoluble in water |
| Category | Pharmaceutical / Organic Intermediate |
| API Status | Intermediate; not an API |
| Storage | Store at 15–25°C in a cool and dry place |
| Shelf Life | 2 Years |
| COA | Available |
| MSDS | Available |
Recommended packing and storage guidance to help maintain product integrity during export and warehousing.
| Parameter | Details |
|---|---|
| Packaging | Available in suitable pharmaceutical-grade packaging according to customer requirements and applicable transportation regulations. |
| Pack Size | To be confirmed based on customer requirements and current manufacturer specification. |
| Container | Properly sealed, labelled and suitable for pharmaceutical API storage and transportation. |
| Storage | Keep tightly closed and store according to the conditions specified in the approved product documentation / SDS. |
| Bulk Packaging | Bulk quantities can be arranged subject to availability and applicable packaging requirements. |
| Shelf Life | As specified by the manufacturer and supported by the applicable product documentation. |
Our team supports commercial inquiries, regulatory grade confirmation, COA/MSDS, and export documentation for pharmaceutical partners worldwide.