3-(4-(4-Nitrophenyl)piperazin-1-yl)-1-(thiophen-2-yl)propan-1-one CAS 477328-86-2
| CAS No. | 477328-86-2 |
| Molecular Formula | C17H19N3O3S |
| Molecular Weight | 345.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(4-(4-Nitrophenyl)piperazin-1-yl)-1-(thiophen-2-yl)propan-1-one 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.
CATO supplies 3-(4-(4-Nitrophenyl)piperazin-1-yl)-1-(thiophen-2-yl)propan-1-one (CAS 477328-86-2), a certified reference material (molecular formula C17H19N3O3S, MW 345.42 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 3-(4-(4-Nitrophenyl)piperazin-1-yl)-1-(thiophen-2-yl)propan-1-one is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 345.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C17H19N3O3S |
| Molecular Weight | 345.42 g/mol |
| Purity | 97%+ |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Nitrophenyl Standards
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Recommended Standards
- 3-(2-Methoxyphenyl)-2-(pyridin-4-yl)quinazoline-4(3H)-thione (CAS 61351-71-1)
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- Z-Ile-Glu-Thr-Asp-AFC (CAS 219138-02-0)
- (S)-3-(4-(((9H-Fluoren-9-yl)methoxy)carbonyl)piperazin-1-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 2044710-69-0)
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- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
Why CATO?
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