Levocarnitine Impurity N17 CAS 112635-76-4
| CAS No. | 112635-76-4 |
| Molecular Formula | C6H12O4 |
| Molecular Weight | 148.16 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Levocarnitine Impurity N17 is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
As a process- or degradation-related impurity, Levocarnitine Impurity N17 (CAS 112635-76-4, C6H12O4) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Levocarnitine Impurity N17 (C6H12O4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
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.
CATO manufactures Levocarnitine Impurity N17 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C6H12O4 |
| Molecular Weight | 148.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1989 |
Related Levocarnitine Standards
- Levocarnitine Impurity N4 (CAS 2921-13-3)
- Levocarnitine Impurity 14 (CAS 873385-02-5)
- Levocarnitine Impurity 15 (CAS 931426-07-2)
- Levocarnitine impurity 33 (CAS 931426-06-1)
- Levocarnitine Impurity N6 (CAS 16072-48-3)
- Levocarnitine Impurity N11 (CAS 101396-87-6)
- Levocarnitine Impurity 20 (CAS CATO-C4X-129220)
- Levocarnitine EP Impurity A (CAS 927-89-9)
Recommended Standards
- trans-Cinnamic Acid (CAS 140-10-3)
- Ranitidine Impurity N6 (CAS 1197-40-6)
- 3,4-Dihydrocoumarin (CAS 119-84-6)
- Glycerol Impurity N4 (CAS 14236-12-5)
- Orlistat Impurity 13 (CAS 130676-66-3)
- Enalapril EP Impurity C-d5 (CAS 349554-00-3)
- Pitolisant Impurity 1 (CAS CATO-C4X-25201)
- tert-butyl trans-2,3-dimethylpiperazine-1-carboxylate (CAS 2702250-54-0)
- 5-Fluoro-1H-pyrrolo[2,3-b]pyridine-6-carbaldehyde (CAS 1246088-60-7)
- Capecitabine Impurity 32 (CAS CATO-C4X-102432)
- Tert-butyl 8-hydroxy-2,5-diazaspiro[3.5]Nonane-5-carboxylate (CAS 1367730-61-7)
- Chondroitin disaccharide δdi-0S sodium salt (CAS 136132-69-9)
- 6,7-Dihydropyrazolo[1,5-a]pyrimidine-4(5H)-carbaldehyde (CAS 126352-82-7)
- DAPK Substrate Peptide (CAS 386769-53-5)
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