Avatrombopag Impurity 94 CAS CATO-C4X-223494
| CAS No. | CATO-C4X-223494 |
| Molecular Formula | C28H28Cl2N6OS2 |
| Molecular Weight | 599.60 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Avatrombopag Impurity 94 (C28H28Cl2N6OS2) contains a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a process- or degradation-related impurity, Avatrombopag Impurity 94 (CAS CATO-C4X-223494, C28H28Cl2N6OS2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical 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 Avatrombopag Impurity 94 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 | C28H28Cl2N6OS2 |
| Molecular Weight | 599.60 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Avatrombopag Standards
- Avatrombopag Impurity 105 (CAS CATO-C4X-2234105)
- Avatrombopag Impurity 137 (CAS CATO-C4X-2234137)
- Avatrombopag Impurity 57 (CAS CATO-C4X-223457)
- Avatrombopag Impurity 22 (CAS CATO-C4X-223422)
- Avatrombopag Impurity 5 (CAS 1290121-42-4)
- Avatrombopag Impurity 7 (CAS CATO-C4X-22347)
- Avatrombopag Impurity 1 (CAS 2626934-45-8)
- Avatrombopag impurity 133 (CAS CATO-C4X-2234133)
Recommended Standards
- Baloxavir lmpurity 59 (CAS CATO-C4X-210859)
- 3TPYMB 929203-02-1 Tris(2,4,6-trimethyl-3-(pyridin-3-yl)phenyl)borane (CAS 929203-02-1)
- 1,1'-((6-Phenyl-1,3,5-triazine-2,4-diyl)bis(azanediyl))bis(anthracene-9,10-dione) (CAS 4118-16-5)
- Efinaconazole Impurity 41 (CAS CATO-C4X-124341)
- Levofloxacin impurity 73 (CAS CATO-C4X-137173)
- Cloxacillin Impurity 27 (CAS CATO-C4X-159727)
- Trimebutine Impurity 28 (CAS CATO-C4X-185828)
- 1-([1,1'-biphenyl]-4-yl)-2-methylpropan-2-ol (CAS 81770-32-3)
- 2-(7-Chloro-1,2,3,4-tetrahydrocyclopenta[b]indol-2-yl)acetic acid (CAS 62645-78-7)
- 2-Methyl-2-((3-(trifluoromethyl)benzyl)thio)propan-1-amine (CAS 338962-67-7)
- Apalutamide Impurity 14 (CAS 573762-62-6)
- (4-Isopropoxyphenyl)boronic acid hydrate (CAS 1256355-64-2)
- 1-(5-Bromo-3-methyl-2-pyridinyl)-3-pyrrolidinol (CAS 1220016-99-8)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
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