Lovastatin Impurity 35 CAS CATO-C4X-168435
| CAS No. | CATO-C4X-168435 |
| Molecular Formula | C13H28 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO supplies Lovastatin Impurity 35 (CAS CATO-C4X-168435), a pharmacopoeial impurity reference standard (molecular formula C13H28C4H10, MW 242.49 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C13H28C4H10, Lovastatin Impurity 35 contains an organic framework; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 242.49 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), Lovastatin Impurity 35 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.
Physical & Chemical Properties
| Molecular Formula | C13H28 C4H10 |
| Molecular Weight | 242.49 g/mol |
| Purity | 95% |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | -1.0 |
Related Lovastatin Standards
- Lovastatin-d3 (CAS 1002345-93-8)
- Epi Lovastatin Hydroxy Acid Sodium Salt (CAS 101400-30-0)
- Lovastatin EP Impurity F (CAS 1048973-04-1)
- Lovastatin Impurity N1 (CAS 106909-04-0)
- Lovastatin EP Impurity C (CAS 109273-98-5)
- Lovastatin Acid Triol Sodium Salt (CAS 132294-94-1)
- Lovastatin EP Impurity D (Lovastatin Dimer) (CAS 149756-62-7)
- Lovastatin Anhydro Acid Sodium Salt (CAS 188067-71-2)
Recommended Standards
- Brivaracetam Impurity 176 Maleate (CAS CATO-C4X-2007176)
- Cholic Acid Impurity 1 (CAS 1448-36-8)
- Probucol Impurity 3 (CAS CATO-C4X-29203)
- 2-((4-Chlorophenyl)thio)-5-nitropyridine (CAS 25935-61-9)
- 1-(5-Chloro-2-pyrazinyl)-3-pyrrolidinol (CAS 1823877-98-0)
- 2-Methoxy-3,5-dimethylbenzoic acid (CAS 21553-47-9)
- Denatonium Benzoate Hydrate (CAS 86398-53-0)
- 3-Amino-1H-pyrazole-5-carboxylic acid (CAS 887408-52-8)
- 3-(Chloromethyl)-6-methylpyrazin-2-amine (CAS 866585-60-6)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com