1-(4-Chloro-2-nitrophenyl)sulfonyl-4-benzylpiperazine CAS 1024448-59-6
| CAS No. | 1024448-59-6 |
| Molecular Formula | C17H30ClN3O4S |
| Molecular Weight | 407.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(4-Chloro-2-nitrophenyl)sulfonyl-4-benzylpiperazine is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-(4-Chloro-2-nitrophenyl)sulfonyl-4-benzylpiperazine (CAS 1024448-59-6), molecular formula C17H30ClN3O4S and molecular weight 407.96 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H30ClN3O4S, 1-(4-Chloro-2-nitrophenyl)sulfonyl-4-benzylpiperazine contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 407.96 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
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.
CATO manufactures 1-(4-Chloro-2-nitrophenyl)sulfonyl-4-benzylpiperazine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H30ClN3O4S |
| Molecular Weight | 407.96 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- N-Acetyl 5-bromo-2-iodo-4-(trifluoromethyl)aniline (CAS 2140326-66-3)
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- 1-Iodoundecafluorocyclohexane (CAS 355-69-1)
- 2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)-N-(3-chlorophenyl)acetamide (CAS 477331-45-6)
- Tert-butyl (1-(4-nitrophenyl)cyclobutyl)carbamate (CAS 1359656-25-9)
- 3-Methyl-1-(pyridin-2-yl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 76982-40-6)
- N-(3,4-Dichlorophenyl)-5,6-dihydro-4h-1,3-thiazin-2-amine (CAS 125022-67-5)
- Ethyl 2-(2-cyclopropyloxazol-4-yl)acetate (CAS 1402446-06-3)
- 2-(1-Isobutyl-1H-pyrazol-3-yl)acetic acid (CAS 1782284-08-5)
- 5-Bromo-2-chloro-3-fluorophenacyl chloride (CAS 1806058-42-3)
- 1-Allyl-2-ethoxy-3,5-difluorobenzene (CAS 1378520-84-3)
- 4-(Chloromethyl)-2-phenyl-1,3-oxazole (CAS 99073-82-2)
- 7-Amino-4-(2-phenoxyethyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 1007676-52-9)
- a2,3-Sialylglycopeptide (CAS 189035-43-6)
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