Tegoprazan Impurity 130 CAS CATO-C4X-2297130
| CAS No. | CATO-C4X-2297130 |
| Molecular Formula | C9H7ClF2O2 |
| Molecular Weight | 220.60 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 220.60 g/mol gives Tegoprazan Impurity 130 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Tegoprazan Impurity 130 (CAS CATO-C4X-2297130), a pharmacopoeial impurity reference standard (molecular formula C9H7ClF2O2, MW 220.60 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C9H7ClF2O2, Tegoprazan Impurity 130 contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 220.60 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 130 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 | C9H7ClF2O2 |
| Molecular Weight | 220.60 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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 | F/Cl-containing |
Related Tegoprazan Standards
- Tegoprazan Impurity 10 (CAS CATO-C4X-229710)
- Tegoprazan Impurity 26 (CAS CATO-C4X-229726)
- Tegoprazan Impurity 27 (CAS CATO-C4X-229727)
- Tegoprazan Impurity 19 (CAS 2168520-25-8)
- Tegoprazan Impurity 67 (CAS CATO-C4X-229767)
- Tegoprazan Impurity 21 (CAS CATO-C4X-229721)
- Tegoprazan Impurity 25 (CAS CATO-C4X-229725)
- Tegoprazan Impurity 60 (CAS CATO-C4X-229760)
Recommended Standards
- Sitagliptin Impurity 118 (CAS 1261633-32-2)
- Ethyl 4-chloro-2,6-difluorobenzoate (CAS 773139-38-1)
- N-hydroxy-4-((2-methoxyethyl)amino)-1,2,5-oxadiazole-3-carbimidoyl chloride (CAS 1204669-61-3)
- Ethyl 3-chloro-2,6-difluorobenzoate (CAS 773135-47-0)
- Azelastine Impurity 15 (CAS 89584-24-7)
- Lifitegrast Impurity 66 (CAS CATO-C4X-240966)
- Dapoxetine Impurity 105 (CAS CATO-C4X-1439105)
- 5,7-Dioxo-5H-pyrrolo[3,4-b]pyridin-6(7H)-yl 3-phenoxypropanoate (CAS 62202-02-2)
- Ixazomib Impurity 49 (CAS CATO-C4X-126749)
- 2-(2,2-Dimethoxyethyl)propane-1,3-diol (CAS 99776-32-6)
- 1-(2-Methylphenyl)ethanamine Hydrochloride (CAS 35106-87-7)
- Saprorthoquinone (CAS 102607-41-0)
- 4-Amino-2-diethylamino-thiazole-5-carboxylic acid methyl ester (CAS 1334485-59-4)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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