| Product No. | SA071 |
|---|---|
| CAS Reg. No. | 1020719-80-5 |
| Alternate CAS Reg. No. | 122-11-2 |
| Offer | 5 mg, 10 mg |
1020719-80-5
- Documentation
- Details
Chemical name
4-Amino-N-(2,6-dimethoxypyrimidin-4-yl)benzene-D4-sulfonamide
Description
Sulfadimethoxine-D4 (CAS 1020719-80-5) is a deuterated sulfonamide reference standard produced and distributed by WITEGA Laboratorien Berlin-Adlershof GmbH. This high-purity material supports LC-MS/MS calibration standard workflows and GC-MS quantification tasks with excellent lot-to-lot consistency. Laboratories rely on this reference standard for traceability, robust calibration, and confident confirmatory analysis in complex matrices. It arrives with comprehensive documentation to streamline method validation and routine quality control.
Designed for demanding residue and research programs, this deuterated reference standard enables accurate quantification and low-level detection. It helps establish linear calibration, assess recovery, and verify selectivity across matrices.
- Optimized for LC-MS/MS and GC-MS analytical quantification and calibration
- Traceable performance supporting defensible data and audits
- Strong signal response and clean spectra in typical matrices
- Reliable for method validation, system suitability, and confirmatory analysis
Use this reference standard across a wide range of applications where precision matters and regulatory expectations apply.
- Regulated laboratories performing routine residue control
- Pharmaceutical research and metabolism studies
- Food and feed surveillance and multi-residue method development
- Proficiency testing, troubleshooting, and cross-platform harmonization
The product is supplied by WITEGA Laboratorien Berlin-Adlershof GmbH with a detailed Certificate of Analysis, including purity, identity, and stability guidance. Its deuterated structure supports accurate correction strategies and strengthens data comparability across instruments and sites. Choose Sulfadimethoxine-D4 (CAS 1020719-80-5) to enhance traceability, reduce uncertainty, and accelerate validation in your next quantitative study.
Safety Data Sheet
You can download your Safety Data Sheet for SA071
For other languages please contact us: witega@witega.de
Additional information
| Chemical name | 4-Amino-N-(2,6-dimethoxypyrimidin-4-yl)benzene-D4-sulfonamide |
|---|---|
| Molecular Formula | C12H10D4N4O4S |
| Molecular Weight | 314.36 g/mol |
| Isotopic purity | >99.0 atom% D (MS) |
| HPLC purity | > 99.0 % |
| Overall purity | > 99.0 % (HPLC) |
| Product Format | Neat |
| Delivery time | In stock |
| shelf life | 34 months |
| Storage | refrigerator, 2-8°C |
| Country of Origin | Germany |
| Product No. | SA071 |
| CAS Reg. No. | 1020719-80-5 |
| Alternate CAS Reg. No. | 122-11-2 |
| Offer | 5 mg, 10 mg |
