Levosimendan Impurity 36 CAS CATO-C4X-130836
| CAS No. | CATO-C4X-130836 |
| Molecular Formula | C30H30N12O3 |
| Molecular Weight | 606.64 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Levosimendan Impurity 36 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Levosimendan Impurity 36 (CAS CATO-C4X-130836), a pharmacopoeial impurity reference standard (molecular formula C30H30N12O3, MW 606.64 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C30H30N12O3, Levosimendan Impurity 36 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 606.64 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Physical & Chemical Properties
| Molecular Formula | C30H30N12O3 |
| Molecular Weight | 606.64 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 22.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 12 |
Related Levosimendan Standards
- Levosimendan Impurity 13 (CAS 618458-79-0)
- Levosimendan Impurity 15 (CAS CATO-C4X-130815)
- Levosimendan Impurity 33 (CAS CATO-C4X-130833)
- Levosimendan Impurity 54 (CAS CATO-C4X-130854)
- Levosimendan Impurity 56 (CAS CATO-C4X-130856)
- Levosimendan Impurity 80 (CAS CATO-C4X-130880)
- Levosimendan Impurity 46 (CAS CATO-C4X-130846)
- Levosimendan Impurity 18 (CAS CATO-C4X-130818)
Recommended Standards
- 2-((2,6-Difluorobenzyl)(ethoxycarbonyl)amino)-4-(((2-methoxyethyl)(methyl)amino)methyl)-5-(4-(3-methoxyureido)phenyl)thiophene-3-carboxylic acid (CAS 737789-93-4)
- 3-(1-(3-((1H-benzo[d]imidazol-2-yl)amino)propyl)-3-methyl-2,3-dihydro-1H-indazole-4-carboxamido)-2-((4-(oxazol-2-yl)phenyl)sulfonamido)propanoic acid (CAS 1231016-54-8)
- Cefomizole Polymer 1 (CAS CATO-C4X-124552)
- 2-(2,6-Dimethyl-4-oxazol-2-yl-benzenesulfonylamino)-3-({1-[3-(1H-imidazol-2-ylamino)-propyl]-1H-indazole-4-carbonyl}-amino)-propionic acid (CAS 1231019-70-7)
- Olprinone Impurity 2 (CAS 116355-08-9)
- Mirabegron Impurity 144 (CAS CATO-C4X-1032144)
- Ketoconazole Impurity N15 (CAS 170210-42-1)
- 5-Ethyl-1-phenylbarbituric acid, 97% (CAS 5419-00-1)
- Polaprezinc Impurity N1 (CAS 46119-06-6 (free base))
- 5-(2,3-Dimethylphenyl)-3-methyl-5-oxovaleric acid (CAS 951894-18-1)
- Methyl 2-(4-bromophenoxy)-2-methylpropanoate (CAS 229980-47-6)
- 2-Amino-3-methylbenzoic Acid (CAS 4389-45-1)
- 2-(Ethoxymethylene)cyclopentan-1-one (CAS 343928-98-3)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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