Levocarnitine Impurity 6 CAS 2788-28-5
| CAS No. | 2788-28-5 |
| Molecular Formula | C7H15N2O |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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.
As a process- or degradation-related impurity, Levocarnitine Impurity 6 (CAS 2788-28-5, C7H15N2OCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C7H15N2OCl, Levocarnitine Impurity 6 contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 178.66 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Levocarnitine Impurity 6 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 | C7H15N2O Cl |
| Molecular Weight | 178.66 g/mol |
| Purity | >90% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Levocarnitine Standards
- Levocarnitine Impurity N13 (CAS 1000018-62-1)
- Levocarnitine Impurity N11 (CAS 101396-87-6)
- Levocarnitine Impurity N29 (CAS 101396-91-2)
- Levocarnitine Impurity N22 (CAS 10457-99-5)
- Levocarnitine Impurity 16 (CAS 105-33-9)
- Levocarnitine impurity 26 (CAS 1116-95-6)
- Levocarnitine Impurity N24 (CAS 112083-63-3)
- Levocarnitine Impurity N16 (CAS 112083-64-4)
Recommended Standards
- Peramivir Impurity 1 (CAS 1170354-97-8)
- (See C4X-107915)Tofacitinib Impurity 44 (CAS CATO-C4X-107944)
- (R)-Pregabalin EP Impurity A (CAS 181289-22-5)
- 2-Chloro-4-(difluoromethyl)-5-methylnicotinaldehyde (CAS 1807069-50-6)
- tert-Butyl 2-(((4-cyanopyridin-2-yl)oxy)methyl)piperidine-1-carboxylate (CAS 1289386-06-6)
- 3-Bromo-2-(trifluoromethyl)imidazo[1,2-a]pyridine (CAS 503172-42-7)
- 4-Chloro-2-(thiophen-3-yl)pyrimidine (CAS 1156237-51-2)
- n-((1,2,3-Thiadiazol-4-yl)methyl)-2,4,4-trimethylpentan-2-amine (CAS 1157983-38-4)
- Ethyl (2Z)-3-[(4-chlorophenyl)amino]-2-cyanoprop-2-enoate (CAS 19141-18-5)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
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