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Zopiclone Intermediate CAS NO.: 89-01-0
Contact us Product DetailsPYRAZINE-2,3-DICARBOXYLIC ACID
| Chemical Name | 2,3-Pyrazinedicarboxylic acid; Pyrazine-2,3-dicarboxylic acid |
| CAS Number | 89-01-0 |
| Molecular Formula | C6H4N2O4 |
| Molecular Weight | 168.11 |
| Molecular Structure |  |
| Storage | Store in well-closed container, keep away from strong light and heat. |
| Usage | Pharmaceutical Intermediate |
SPECIFICATION
| Items | Specification |
| Appearance | Off-white to yellowish crystalline powder |
| Moisture | ≤0.5% |
| Purity | ≥98.5% |
| Assay (By Titrimetry) | ≥ 98.0% |
| Standard | Factory Standard |
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