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Technical Data Sheet Domperidone
Compound Information
Product Name:
Domperidone
CAS No.:
57808-66-9
Molecular Formula:
C22H24ClN5O2
Molecular Weight:
425.91
Revision Date:
2026-04-15
Analytical Information
| Tests | Specifications |
|---|---|
| Appearance | White or almost white powder |
| Assay | 99-101% |
| Identification | Melting point: 244-248° C; IR: Conforms; TLC: Conforms; Gives the reaction of non nitrogen substituted barbiturate |
| Residue on Ignition | ≤0.1% |
| Solution (Clarity) | Clear and not more intensely colored than reference solution |
| Heavy Metals | ≤20 ppm |
| Loss on Drying | ≤0.5% |
| Related Substances | Individual impurity ≤0.25%; Total impurities ≤0.5% |
| NMR | Pass test |
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