Benserazide Impurity 21 CAS 5625-41-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 5625-41-2 |
| Molecular Formula | C6H10N2O4 |
| Molecular Weight | 174.15 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Benserazide Impurity 21 (CAS 5625-41-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H10N2O4. Molecular weight: 174.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H10N2O4 |
| Molecular Weight | 174.15 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Benserazide Standards
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Recommended Standards
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- Allopurinol EP Impurity D (CAS 19750-02-8)
- Enarodustat Impurity 11 (CAS CATO-C4X-322811)
- 5-Phenyl-6-(propylamino)pyrazine-2,3-dicarbonitrile (CAS 72113-09-8)
- (R)-2-(3-chloro-5-methoxyphenyl)-2-(methylamino)ethan-1-ol (CAS 1335990-04-9)
- Methyl 2'-fluoro-[1,1'-biphenyl]-4-carboxylate (CAS 80254-85-9)
- 3-Methoxy-N-(3-thioxo-3H-1,2,4-dithiazol-5-yl)benzamide (CAS 306980-77-8)
- Tirzepatide(sodium salt) (CAS 2023788-19-2(free base))
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