1-(4-Methanesulfonyl-2-nitrophenyl)piperazine hydrochloride CAS 1172263-55-6
| CAS No. | 1172263-55-6 |
| Molecular Formula | C11H15N3O4S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Methanesulfonyl-2-nitrophenyl)piperazine hydrochloride (CAS 1172263-55-6), a certified reference material (molecular formula C11H15N3O4SHCl, MW 321.78 g/mol) for analytical method development and quality control.
Structurally, 1-(4-Methanesulfonyl-2-nitrophenyl)piperazine hydrochloride (C11H15N3O4SHCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 321.78 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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-(4-Methanesulfonyl-2-nitrophenyl)piperazine hydrochloride 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 | C11H15N3O4S HCl |
| Molecular Weight | 321.78 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 | 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Methanesulfonyl Standards
- 1001-62-3 {[(Methanesulfonyl)peroxy]sulfonyl}methane DTXSID40563301 (CAS 1001-62-3)
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- 2-Methanesulfonyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid (CAS 1007984-74-8)
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Recommended Standards
- Cerate(4-), tetrakis[sulfato(2-)-κO,κO']-, ammonium (1:4) (CAS 178178-73-9)
- 5-Bromo-1H-pyrrolo[2,3-b]pyridine 7-oxide (CAS 1092580-91-0)
- tert-Butyl 6-(trifluoromethyl)picolinate (CAS 1346541-27-2)
- Methyl 2-cyano-2-propylpentanoate (CAS 66546-92-7)
- (5S,8S,11S)-11-Acetamido-36-hydroxy-8-(4-hydroxybenzyl)-7,10-dioxo-2-oxa-6,9-diaza-1(1,4),3(1,3)-dibenzenacyclododecaphane-5-carboxylic acid (CAS 108890-90-0)
- Tris(ethylene glycol)bis(chloroformate) (CAS 17134-17-7)
- (S)-2-Amino-3-(((benzyloxy)carbonyl)amino)propanoic acid (CAS 28415-54-5)
- Bromofluazide analog 3 (CAS 1332264-37-5)
- 2-chloro-N-(2,4-dichlorobenzyl)-4-(trifluoromethyl)nicotinamide (CAS 288246-19-5)
- Des-Gln24-Tirzepatide (CAS CATO-CPTD788949)
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