5-(4-((4-Phenylpiperazin-1-yl)sulfonyl)benzyl)thiazolidine-2,4-dione CAS 860610-56-6
| CAS No. | 860610-56-6 |
| Molecular Formula | C20H21N3O4S2 |
| Molecular Weight | 431.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 431.53 g/mol gives 5-(4-((4-Phenylpiperazin-1-yl)sulfonyl)benzyl)thiazolidine-2,4-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
5-(4-((4-Phenylpiperazin-1-yl)sulfonyl)benzyl)thiazolidine-2,4-dione (CAS 860610-56-6), molecular formula C20H21N3O4S2 and molecular weight 431.53 g/mol, is a CATO reference standard with documented purity and traceability.
5-(4-((4-Phenylpiperazin-1-yl)sulfonyl)benzyl)thiazolidine-2,4-dione (C20H21N3O4S2) contains a flavonoid core, an amide group, a sulfone 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 5-(4-((4-Phenylpiperazin-1-yl)sulfonyl)benzyl)thiazolidine-2,4-dione 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 | C20H21N3O4S2 |
| Molecular Weight | 431.53 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Phenylpiperazin Standards
- 2-(4-Phenylpiperazin-1-yl)-5-(thiophen-2-yl)-7-(trifluoromethyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 691873-00-4)
- Ethyl 2-(2-(4-phenylpiperazin-1-yl)acetamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxylate (CAS 833439-05-7)
- (4-Phenylpiperazin-1-yl)(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)methanone (CAS 866154-39-4)
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Recommended Standards
- 4-Phenyl-N-propylphthalazin-1-amine (CAS 23099-87-8)
- ditert-butyl 6-formyl-7-methyl-spiro[3,4-dihydro-1,8-naphthyridine-2,3'-pyrrolidine]-1,1'-dicarboxylate (CAS 2755893-32-2)
- 3-(3-Methoxy-4-(pentyloxy)phenyl)-6-(pyrrolidin-1-yl)-[1,2,4]triazolo[3,4-a]phthalazine (CAS 87540-11-2)
- Ethyl 3-((4-(pyridin-2-yl)piperazin-1-yl)sulfonyl)benzo[b]thiophene-2-carboxylate (CAS 932464-69-2)
- 2-(4-((3-Amino-6-bromoquinolin-4-yl)methyl)phenyl)-2-methylpropanenitrile (CAS 1201643-77-7)
- 8-(4-Fluorophenyl)-1,4-dioxaspiro[4.5]decane-8-carboxylic acid (CAS 56327-03-8)
- trans-Amorolfine (CAS 2134097-34-8)
- 4-Chloro-2-methyl-6-(methylthio)pyrimidine-5-carbonitrile (CAS 112969-42-3)
- 3-benzoyl-4-methoxyaniline hydrochloride (CAS 2750-22-3)
- 4-Chloropyridine-2,6-dicarboxamide (CAS 60494-50-0)
- 5-[3-(Benzyloxy)phenyl]indoline (CAS 893735-42-7)
- 3-(4-(Methoxymethyl)phenyl)-2-methylpropanoic acid (CAS 1510166-64-9)
- n-(3-Fluoro-4-methoxybenzyl)piperidin-4-amine dihydrochloride (CAS 1349708-98-0)
- Biotinyl-S6 Phosphate Acceptor Peptide trifluoroacetate salt (CAS 1815618-12-2)
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