Tegoprazan Impurity 105 CAS CATO-C4X-2297105
| CAS No. | CATO-C4X-2297105 |
| Molecular Formula | C12H15N3O2 |
| Molecular Weight | 233.27 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Tegoprazan Impurity 105 (C12H15N3O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 supplies Tegoprazan Impurity 105 (CAS CATO-C4X-2297105), a pharmacopoeial impurity reference standard (molecular formula C12H15N3O2, MW 233.27 g/mol) used for the identification and quantification of trace impurities in APIs.
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), Tegoprazan Impurity 105 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 | C12H15N3O2 |
| Molecular Weight | 233.27 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | ≥95% |
| 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 |
| Nitrogen Atoms | 3 |
Related Tegoprazan Standards
- Tegoprazan Impurity 140 (CAS CATO-C4X-2297140)
- Tegoprazan Impurity 54 (CAS CATO-C4X-229754)
- Tegoprazan Impurity 66 (CAS CATO-C4X-229766)
- Tegoprazan Impurity 63 (CAS 162252-45-1)
- Tegoprazan Impurity 64 (CAS CATO-C4X-229764)
- Tegoprazan Impurity 98 (CAS CATO-C4X-229798)
- Tegoprazan Impurity 10 (CAS CATO-C4X-229710)
- Tegoprazan Impurity 130 (CAS CATO-C4X-2297130)
Recommended Standards
- Pardoprunox (CAS 269718-84-5)
- Ruxolitinib Impurity 17 (CAS CATO-C4X-205817)
- Belumosudil Impurity 65 (CAS CATO-C4X-298865)
- Bendamustine Impurity 29 (CAS 914626-62-3)
- Olopatadine Impurity 74 (CAS 2519517-78-1)
- LCZ-696 Impurity 11 (CAS CATO-C4X-169611)
- Neomycin Impurity 12 (CAS 78524-73-9)
- Methyl (s)-3-amino-3-(3-chloro-4-methoxyphenyl)propanoate (CAS 1213844-11-1)
- 3-(3-Chlorophenyl)piperidine (CAS 55989-12-3)
- (2R,3R,4S,5R)-3,4,5,6-Tetrahydroxy-2-((7-nitrobenzo-[c][1,2,5]oxadiazol-4-yl)amino)hexanal (CAS 174844-42-9)
- 5-(2,5-Dimethylphenoxymethyl)furan-2-carboxylic acid (CAS 364736-60-7)
- (R)-3-[[N-(1-Hydroxymethyl-2-phenylethyl)amino]methyl]-4-nitrobenzenecarbonitrile (CAS 530145-61-0)
- 6-(difluoromethoxy)-1,2,3,4-tetrahydronaphthalen-1-amine (CAS 1221723-59-6)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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