Metoclopramide Impurity 40 CAS 4093-28-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 4093-28-1 |
| Molecular Formula | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Metoclopramide Impurity 40 (CAS 4093-28-1) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C10H11NO4. Molecular weight: 209.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Appearance | Off-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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Related Metoclopramide Standards
- Metoclopramide Impurity 24 (CAS 55304-05-7)
- Metoclopramide Impurity 37 (CAS 184151-07-3)
- Metoclopramide Impurity 38 (CAS CATO-C4X-141538)
- Metoclopramide Impurity 39 (CAS 81887-68-5)
- Metoclopramide Impurity 103 (CAS CATO-C4X-1415103)
- Metoclopramide-related Impurity (CAS 121048-67-7)
- Metoclopramide Impurity 28 (CAS 20896-27-9)
- Metoclopramide Impurity 18 (CAS 58590-42-4)
Recommended Standards
- N-Nitroso- Prazosin EP Impurity D (CAS CATO-C4X-17362)
- Indobufen Impurity 15 (CAS 160723-33-1)
- Indobufen Impurity 16 (CAS 21762-22-1)
- Oxiracetam Impurity 12 (CAS 88-00-6)
- Mianserin Impurity 122 (CAS CATO-C4X-1369122)
- Tryptophan Cyclized Impurity (CAS 40856-80-2)
- N-methyl-4-(pyridin-4-yl)-2-(p-tolyl)pyrimidine-5-carboxamide (CAS 400077-55-6)
- Methyl 4-(2-(tert-butoxycarbonyl)cyclopropyl)benzoate (CAS 1027951-36-5)
- (S)-2-(2,4-Dichlorophenyl)pyrrolidine (CAS 1213852-52-8)
- Serpent Peptide 2AcOH (CAS 823202-99-9(free base))
Why CATO?
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