Cabe Palace Suya Inkstone I TFA CAS CATO-C4X-191122
| CAS No. | CATO-C4X-191122 |
| Molecular Formula | C45H69N11O13S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Cabe Palace Suya Inkstone I TFA 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.
Cabe Palace Suya Inkstone I TFA (CAS CATO-C4X-191122) is a high-purity analytical reference standard with the molecular formula C45H69N11O13SC2HF3O2 and a molecular weight of 1118.19 g/mol.
The molecular framework of Cabe Palace Suya Inkstone I TFA (C45H69N11O13SC2HF3O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C45H69N11O13S C2HF3O2 |
| Molecular Weight | 1118.19 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 11 |
| Sulfur Atoms | 1 |
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- Tert-butyl 7,7-difluoro-5-(hydroxymethyl)-2-azaspiro[3.4]Octane-2-carboxylate (CAS 2306275-25-0)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
Why CATO?
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