Ilaprazole Dimer Impurity 38 Iodized Salt CAS CATO-C4X-113038
| CAS No. | CATO-C4X-113038 |
| Molecular Formula | C38H34N8O2S2 |
| 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.
CATO supplies Ilaprazole Dimer Impurity 38 Iodized Salt (CAS CATO-C4X-113038), a pharmacopoeial impurity reference standard (molecular formula C38H34N8O2S2HI, MW 826.77 g/mol) used for the identification and quantification of trace impurities in APIs.
The molecular framework of Ilaprazole Dimer Impurity 38 Iodized Salt (C38H34N8O2S2HI) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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).
CATO manufactures Ilaprazole Dimer Impurity 38 Iodized Salt 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 | C38H34N8O2S2 HI |
| Molecular Weight | 826.77 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) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | I-containing |
| Nitrogen Atoms | 8 |
| Sulfur Atoms | 2 |
Related Ilaprazole Standards
- Ilaprazole Impurity 166 (CAS 1015057-65-4)
- Ilaprazole Impurity 36 (CAS 1018229-53-2)
- Ilaprazole Impurity N2 (CAS 1018229-57-6)
- Ilaprazole Impurity 40 (CAS 102625-96-7)
- Ilaprazole Impurity 75 (CAS 102625-98-9)
- Ilaprazole-d3 (CAS 1070969-17-3)
- Ilaprazole Dimer Impurity 51 (CAS 1114985-75-9)
- Ilaprazole Impurity 226 (CAS 116419-12-6)
Recommended Standards
- Arbidol Impurity 25 (CAS 110543-98-1)
- Ibrutinib Impurity 41 (CAS CATO-C4X-106441)
- Olopatadine Impurity 39 HCl (CAS CATO-C4X-171839)
- N-(2-methoxybenzyl)-4-methylpentan-2-amine (CAS 1021122-39-3)
- Ezetimibe Impurity 99 (CAS CATO-C4X-109899)
- Methyl 4-iodo-1-methyl-1H-pyrazole-3-carboxylate (CAS 75092-25-0)
- Cefixime Impurity 68 (CAS CATO-C4X-113968)
- 2-((1-Tosyl-1H-indol-3-yl)methylene)malononitrile (CAS 477848-99-0)
- 2-(Cyclobutoxymethyl)-3,3-dimethylbutane-1-sulfonyl chloride (CAS 1479175-52-4)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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