Trimetazidine Impurity 5 CAS 1133-49-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1133-49-9 |
| Molecular Formula | C10H13ClO3 |
| Molecular Weight | 216.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Trimetazidine Impurity 5 (CAS 1133-49-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H13ClO3. Molecular weight: 216.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H13ClO3 |
| Molecular Weight | 216.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Trimetazidine Standards
- Trimetazidine Impurity 20 (CAS 573-11-5)
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- Trimetazidine Dihydrochloride EP Impurity C (CAS 2103-57-3)
- Trimetazidine Impurity 22 (CAS 86-81-7)
- Trimetazidine impurity 34 (CAS CATO-C4X-180334)
- Trimetazidine Impurity 21 (CAS 69471-05-2)
- Trimetazidine Impurity 11 (CAS CATO-C4X-180311)
- Trimetazidine Impurity 12 (CAS 169506-15-4)
Recommended Standards
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- Ethyl 5-chloro-4-isopropyl-1H-imidazole-2-carboxylate (CAS 1171125-31-7)
- 2-(2-Chloro-3,4-dimethoxyphenyl)ethan-1-ol (CAS 103346-71-0)
- 5-(4-Hydroxybenzylidene)-1H-imidazol-4(5H)-one (CAS 350578-12-0)
- N-(4-Ethoxyphenyl)-2-[4-(5-methyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775407-05-0)
- Methyl 4-(cyclobutanecarboxamido)benzoate (CAS 733763-87-6)
- (6-(4-Bromophenyl)imidazo[2,1-b]thiazol-5-yl)methanol (CAS 439095-24-6)
- 1-Ethyl-3-isobutyl-1h-pyrazole-5-carboxylic acid (CAS 1015845-75-6)
- 5-Cyclopropyl-3-(3-methylpyridin-2-yl)-1,2,4-oxadiazole (CAS 1421262-07-8)
- Semaglutide impurity 100 (CAS CATO-C4X-2226100)
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