1-((2-Isopropoxyethyl)sulfonyl)piperazine CAS 1375472-27-7
| CAS No. | 1375472-27-7 |
| Molecular Formula | C9H20N2O3S |
| Molecular Weight | 236.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-((2-Isopropoxyethyl)sulfonyl)piperazine (CAS 1375472-27-7) is a high-purity analytical reference standard with the molecular formula C9H20N2O3S and a molecular weight of 236.33 g/mol.
Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 1-((2-Isopropoxyethyl)sulfonyl)piperazine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 236.33 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.
CATO manufactures 1-((2-Isopropoxyethyl)sulfonyl)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 | C9H20N2O3S |
| Molecular Weight | 236.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 2-Isopropoxyethyl 4-methylbenzenesulfonate (CAS 51218-98-5)
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Recommended Standards
- 2-(2-(Ethylthio)pyridin-3-yl)pyrrolidine-1-carbaldehyde (CAS 1352541-79-7)
- n-Isopropyl-2,6-dimethylmorpholine-4-sulfonamide (CAS 1378322-46-3)
- 2-(6-Mercapto-4-methylpyridin-3-yl)piperidine-1-carbaldehyde (CAS 1352535-55-7)
- 1-(4-(Cyclopentyloxy)phenyl)thiourea (CAS 1387566-07-5)
- (3-(Methoxymethyl)phenyl)hydrazine (CAS 1249417-44-4)
- 6-Chlorothieno[2,3-b]pyridine (CAS 62226-18-0)
- Cyclopentanecarboximidamide (CAS 81303-69-7)
- 6-Iodo-8-nitroquinoline (CAS 5552-46-5)
- 133830-31-6 4-(4-Fluorobenzoyl)phenyl acetate DTXSID00641694 (CAS 133830-31-6)
- Methyl 2-(5-chlorothiophen-2-yl)-2-oxoacetate (CAS 32766-62-4)
- 6-Fluoro-5-hydroxypicolinaldehyde (CAS 1211585-11-3)
- 4-(4-Chloro-2-nitro-phenoxy)-benzaldehyde (CAS 56135-50-3)
- Diatrizoic Acid Impurity 2 (CAS 1622427-84-2)
- Semaglutide Impurity 187 (CAS CATO-C4X-2226187)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com