1-(2-((1-Methyl-1H-pyrazol-4-yl)sulfonyl)ethyl)piperazine CAS 1708436-19-4
| CAS No. | 1708436-19-4 |
| Molecular Formula | C10H18N4O2S |
| Molecular Weight | 258.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 1-(2-((1-Methyl-1H-pyrazol-4-yl)sulfonyl)ethyl)piperazine (C10H18N4O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
1-(2-((1-Methyl-1H-pyrazol-4-yl)sulfonyl)ethyl)piperazine (CAS 1708436-19-4) is a high-purity analytical reference standard with the molecular formula C10H18N4O2S and a molecular weight of 258.34 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-(2-((1-Methyl-1H-pyrazol-4-yl)sulfonyl)ethyl)piperazine 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 | C10H18N4O2S |
| Molecular Weight | 258.34 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- 1-((1-Propyl-1H-pyrazol-4-yl)sulfonyl)piperazine (CAS 1708380-37-3)
- 3-(2-(Isobutylsulfinyl)ethyl)-6-methylpyrimidine-2,4(1H,3H)-dione (CAS 180274-05-9)
- 2-(4-Methylpiperazin-1-yl)benzo[d]thiazole-5-carbonitrile (CAS 1638696-03-3)
- 3-(6-methylpyridine-3-carbonyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 1803610-67-4)
- 4,4-Difluorooctahydrocyclopenta[c]pyrrole-1-carboxylic acid (CAS 783325-80-4)
- 1-(2,3-Difluorophenyl)ethan-1-amine (CAS 870849-27-7)
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- Cyanine5.5 carboxylic acid, 99% (CAS 1144107-80-1)
- 5-(Ethoxymethyl)pyridine-3-boronic acid (CAS 723281-60-5)
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- cis-3-Boc-5-endo-amino-3-aza-bicyclo[4.1.0]heptane (CAS 1931926-11-2)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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