Levamisole EP Impurity C CAS 32190-33-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 32190-33-3 |
| Molecular Formula | 2*C11H14N2OS |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Levamisole EP Impurity C (CAS 32190-33-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: 2*C11H14N2OS. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | 2*C11H14N2OS |
| Molecular Weight | 222.31 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Levamisole Standards
- Levamisole-d5 Hydrochloride (CAS 1246819-64-6)
- Levamisole (CAS 14769-73-4)
- Levamisole Impurity B (CAS 20406-02-4)
- Levamisole Phosphate (CAS 32093-35-9)
- Levamisole EP Impurity A (CAS 32190-34-4)
- Levamisole EP Impurity E (CAS 32190-36-6)
- Levamisole EP Impurity B (CAS 37430-07-2)
- Levamisole EP Impurity D (CAS 4335-28-8)
Recommended Standards
- Mizolastine impurity 11 (CAS CATO-C4X-200611)
- Orlistat Impurity 15 (CAS 130676-65-2)
- 4-Methoxy-2-methylisoindoline-1,3-dione (CAS 2408-92-6)
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- 1189939-68-1 5-(4 inverted exclamation mark -Benzyloxyphenyl)-3-methyl-[4,5-di-13C,3-15N]-2-oxazolidone (CAS 1189939-68-1)
- 2-Bromo-6-(difluoromethyl)-4-methoxypyridine (CAS 1805200-90-1)
- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
Why CATO?
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