Lusutrombopag Impurity N4 CAS 1110767-98-0
| CAS No. | 1110767-98-0 |
| Molecular Formula | C18H26N2O2S |
| Molecular Weight | 334.48 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Lusutrombopag Impurity N4 (CAS 1110767-98-0), a pharmacopoeial impurity reference standard (molecular formula C18H26N2O2S, MW 334.48 g/mol) used for the identification and quantification of trace impurities in APIs.
The molecular framework of Lusutrombopag Impurity N4 (C18H26N2O2S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures Lusutrombopag Impurity N4 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 | C18H26N2O2S |
| Molecular Weight | 334.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Lusutrombopag Standards
- Lusutrombopag Impurity 9 (CAS CATO-C4X-20849)
- Lusutrombopag Impurity 86 (CAS CATO-C4X-208486)
- Lusutrombopag Impurity 30 (CAS 1110767-19-5)
- Lusutrombopag Impurity 87 (CAS CATO-C4X-208487)
- Lusutrombopag Impurity 45 (CAS CATO-C4X-208445)
- Lusutrombopag Impurity 11 (CAS CATO-C4X-208411)
- Lusutrombopag Impurity 18 (CAS 1110767-94-6)
- Lusutrombopag Impurity N1 (CAS 1110767-96-8)
Recommended Standards
- (R)-1-((3aS,4R,6R,6aS)-6-((tert-butyldimethylsilyl)oxy)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl)ethane-1,2-diol (CAS 111000-75-0)
- 2-(Cyclopentylthio)-1-phenyl-5-(p-tolyl)-1H-imidazole (CAS 1206990-24-0)
- 4724-47-4 Octadecylphosphonic acid Phosphonic acid, P-octadecyl- Phosphonic acid, octadecyl- EINECS 225-216-4 (CAS 4724-47-4)
- 2-(Cyclopentylthio)-5-phenyl-1-(p-tolyl)-1H-imidazole (CAS 1207011-95-7)
- Ceftaroline Impurity 1 (CAS 1240343-85-4)
- Avanafil Impurity 79 (CAS 330785-82-5)
- Atorvastatin Impurity N3 (CAS 77294-82-7)
- 3-(4-(tert-Butyl)phenoxy)propane-1,2-diol (CAS 53379-99-0)
- 6-Methyl-4-(pentan-3-yl)pyridazin-3-amine (CAS 910552-61-3)
- (R)-3-(4-(tert-Butoxycarbonyl)-3-isobutylpiperazin-1-yl)propanoic acid (CAS 1240589-33-6)
- 2-cyclobutylpyrimidin-4-ol (CAS 1159816-67-7)
- Ofloxacin Impurity 9 (CAS CATO-C4X-17179)
- 3-(2,5-Dimethylphenyl)acrylaldehyde (CAS 64578-33-2)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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