Tirofiban Impurity 90 HCl CAS CATO-C4X-125490
| CAS No. | CATO-C4X-125490 |
| Molecular Formula | C23H38N2O5S |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Tirofiban Impurity 90 HCl 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.
As a process- or degradation-related impurity, Tirofiban Impurity 90 HCl (CAS CATO-C4X-125490, C23H38N2O5SHCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Structurally, Tirofiban Impurity 90 HCl (C23H38N2O5SHCl) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 491.08 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C23H38N2O5S HCl |
| Molecular Weight | 491.08 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Tirofiban Standards
- Tirofiban Impurity 111 (CAS 100-43-6)
- Tirofiban Impurity 26 (CAS 102878-73-9)
- Tirofiban Impurity 65 (CAS 109315-44-8)
- Tirofiban Impurity 108 (CAS 1103300-75-9)
- Tirofiban Impurity 77 (CAS 13022-41-8)
- Tirofiban-d9 Hydrochloride (CAS 1331911-68-2)
- Tirofiban Impurity 122 (CAS 13344-50-8)
- Tirofiban Impurity 118 (CAS 1346918-32-8)
Recommended Standards
- Eszopiclone Impurity 26 (CAS 7560-85-2)
- Ceritinib Impurity 72 (CAS CATO-C4X-104872)
- Pimecrolimus Impurity 18 (CAS 148147-41-5)
- 1-(Benzyloxy)-2-methoxy-4-(prop-1-en-1-yl)benzene (CAS 120-11-6)
- methyl 1-methyl-6-oxopiperidine-2-carboxylate (CAS 20845-27-6)
- Quinoline-2,3-dicarbaldehyde (CAS 10222-53-4)
- Methyl 3-isothiocyanatothiophene-2-carboxylate (CAS 81321-10-0)
- 3542-44-7 Sodium 3-hydroxypropane-1-sulphonate 1-Propanesulfonic acid, 3-hydroxy-, sodium salt (1:1) 1-Propanesulfonic acid, 3-hydroxy-, monosodium salt EINECS 222-584-8 NSC 84228 (CAS 3542-44-7)
- 2-(2-Methylpropanoyl)-2,3-dihydro-1H-indene-1,3-dione (CAS 5426-11-9)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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