Tirofiban Impurity 20 CAS CATO-C4X-125420
| CAS No. | CATO-C4X-125420 |
| Molecular Formula | C36H62N4O3 |
| Molecular Weight | 598.90 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 598.90 g/mol gives Tirofiban Impurity 20 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Tirofiban Impurity 20 (CAS CATO-C4X-125420), a pharmacopoeial impurity reference standard (molecular formula C36H62N4O3, MW 598.90 g/mol) used for the identification and quantification of trace impurities in APIs.
Structurally, Tirofiban Impurity 20 (C36H62N4O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 598.90 g/mol, it falls into the moderately-high-molecular-weight range. 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.
As a certified reference material (CRM), Tirofiban Impurity 20 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C36H62N4O3 |
| Molecular Weight | 598.90 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| 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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
Related Tirofiban Standards
- Tirofiban Impurity 53 (CAS CATO-C4X-125453)
- Tirofiban Impurity 87 (CAS CATO-C4X-125487)
- Tirofiban Impurity 60 (CAS CATO-C4X-125460)
- Tirofiban Impurity 17 (CAS CATO-C4X-125417)
- Tirofiban Impurity 14 (CAS CATO-C4X-125414)
- Tirofiban Impurity 103 (CAS CATO-C4X-1254103)
- Tirofiban Impurity 50 (CAS CATO-C4X-125450)
- Tirofiban Impurity 6 (CAS CATO-C4X-12546)
Recommended Standards
- 2-((Decanoyloxy)methyl)-2-(hydroxymethyl)propane-1,3-diyl bis(decanoate) (CAS 68818-67-7)
- Tris(2,4-di-tert-butylphenyl)phosphane (CAS 130600-71-4)
- (3β)-Cholest-5-ene-3,24-diol 24-Methylbenzenesulfonate 3-O-Tetrahydropyranyl Ether (CAS 70141-04-7)
- Tris(3,5-di-tert-butylphenyl)phosphane (CAS 189756-42-1)
- Indacaterol Impurity 27 (CAS 63404-86-4)
- Landiolol Impurity 10 (CAS CATO-C4X-262110)
- Buspirone Impurity 40 (CAS CATO-C4X-125840)
- Etofenamate Impurity 13 (CAS CATO-C4X-260313)
- 5-Iodo-2,3-dihydrobenzo[b][1,4]dioxine (CAS 1188265-13-5)
- tert-Butyl (2-chloro-4-formylthiophen-3-yl)carbamate (CAS 2732241-91-5)
- 3-(2-Methoxy-phenyl)-isoxazole-5-carboxylic acid (CAS 885273-84-7)
- 3-((2-Amino-5-methylphenyl)thio)propanoic acid (CAS 1461869-07-7)
- (2-Chlorophenyl)methanesulfonamide (CAS 89665-79-2)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com