2-(4-((4-Nitrophenyl)sulfonyl)piperazin-1-yl)benzo[d]thiazole CAS 478077-04-2
| CAS No. | 478077-04-2 |
| Molecular Formula | C17H16N4O4S2 |
| Molecular Weight | 404.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-(4-((4-Nitrophenyl)sulfonyl)piperazin-1-yl)benzo[d]thiazole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 404.46 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
2-(4-((4-Nitrophenyl)sulfonyl)piperazin-1-yl)benzo[d]thiazole (CAS 478077-04-2), molecular formula C17H16N4O4S2 and molecular weight 404.46 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(4-((4-Nitrophenyl)sulfonyl)piperazin-1-yl)benzo[d]thiazole 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 | C17H16N4O4S2 |
| Molecular Weight | 404.46 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.) | 2025 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Nitrophenyl Standards
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- N-(4-(4-nitrophenyl)thiazol-2-yl)dodecanamide (CAS 332384-85-7)
- Ethyl 1-(4-nitrophenyl)-3a',4',8',8a'-tetrahydrospiro[piperidine-4,6'-[1,3]dioxepino[5,6-d]isoxazole]-3'-carboxylate (CAS 339110-80-4)
- 2-Nitrophenyl stearate (CAS 104809-27-0)
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- 2-Nitrophenyl β-D-xylobioside (CAS 157956-98-4)
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Recommended Standards
- 1-Benzyl-3'-(4-fluorophenyl)spiro[indoline-3,2'-thiazolidine]-2,4'-dione (CAS 860784-61-8)
- 2-(6-(Benzyloxy)naphthalen-2-yl)-6-phenylpyrimidin-4(1H)-one (CAS 651726-70-4)
- 1-[(4-Benzoyl-1-methyl-1H-pyrrol-2-yl)methyl]-4-(4-nitrophenyl)piperazine (CAS 866149-61-3)
- 2-[({[2-methoxy-5-(morpholine-4-sulfonyl)phenyl]carbamoyl}methyl)sulfanyl]acetic acid (CAS 795293-64-0)
- 6-Chloropyrazine-2-carboxamide (CAS 36070-79-8)
- 6-Methyl-2-(4-methylpiperidin-1-yl)pyrimidin-4-amine (CAS 1333960-36-3)
- 3-(3-Methoxyphenyl)azetidine (CAS 1203798-59-7)
- Rasagiline Impurity 16 HCl (CAS 10409-00-4)
- 4-Cyanophenylglyoxal hydrate (CAS 1082693-04-6)
- 6-Chloro-3-(4-methoxybenzyl)-3,4-dihydro-2H-[1,3]oxazino[5,6-h]quinoline (CAS 50595-08-9)
- (5-(4-Chloro-3-nitrophenyl)furan-2-yl)methanol (CAS 677304-92-6)
- PC61BM (CAS 160848-21-5)
- Glipizide EP Impurity I (CAS 10079-35-3)
- Tirzepatide Impurity 33 (CAS CATO-C4X-324033)
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