Product Description
| Product Name | 2,3-Pyrazinedicarboxylic Acid Anhydride |
| CAS Number | 4744-50-7 |
| Synonyms | 7H-Oxazolo[3,4-b]pyridazine-5,7(1H)-dione |
| Catalog Number | SA38704 |
| Molecular Formula | C₆H₂N₂O₃ |
| Molecular Weight | 150.09 |
| Related API | Zopiclone |
| Category | Impurities |
2,3-Pyrazinedicarboxylic Acid Anhydride product with CAS: 4744-50-7 is also known as 7H-Oxazolo[3,4-b]pyridazine-5,7(1H)-dione; . This product can be used as working standard or secondary reference standard (additional internal validation as per respective FDA regulations/guidelines may require). This product offered by SynThink is generally used for ANDA and DMF filing, toxicity study of respective drug formulation, Quality Control (QC) of Zopiclone manufacturing. Please also find out other impurities of Zopiclone developed by our R&D.
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All products / Impurities / standards are provided with certificate of analysis (CoA) along with the characterization data like 1H-NMR, MASS, HPLC Purity, MSDS (whatever relevant and possible). Moreover, additional data like 13C-NMR, 13C-DEPT NMR, GC, GC-MS, IC, Potency, TGA, Structure Elucidation etc. will be provided on request (extra charges may apply). Products provide by SynThink are for research and development (R&D) use only.
Keywords : Price of 2,3-Pyrazinedicarboxylic Acid Anhydride, CAS: 4744-50-7, VENDORR OF Zopiclone IMPURITIES, 7H-Oxazolo[3,4-b]pyridazine-5,7(1H)-dione SUPPLIER, Zopiclone impurity manufacturer, impurities of Zopiclone.
