1-[(2,4-Dichlorobenzyl)sulfonyl]piperidine-4-carboxylic acid CAS 1858255-09-0
| CAS No. | 1858255-09-0 |
| Molecular Formula | C13H15Cl2NO4S |
| Molecular Weight | 352.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-[(2,4-Dichlorobenzyl)sulfonyl]piperidine-4-carboxylic acid 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.
1-[(2,4-Dichlorobenzyl)sulfonyl]piperidine-4-carboxylic acid (CAS 1858255-09-0), molecular formula C13H15Cl2NO4S and molecular weight 352.23 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-[(2,4-Dichlorobenzyl)sulfonyl]piperidine-4-carboxylic acid (C13H15Cl2NO4S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. 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 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H15Cl2NO4S |
| Molecular Weight | 352.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dichlorobenzyl Standards
- 1-[(2,6-Dichlorobenzyl)sulfonyl]piperidine-4-carboxylic acid (CAS 1858241-39-0)
- 1-[(3,4-Dichlorobenzyl)sulfonyl]piperidine-3-carboxylic acid (CAS 1858242-24-6)
- 1-[(2,4-Dichlorobenzyl)sulfonyl]piperidine-3-carboxylic acid (CAS 1858250-15-3)
- 1-[(2,6-Dichlorobenzyl)sulfonyl]piperidine-3-carboxylic acid (CAS 1858250-26-6)
- 1-[(3,4-Dichlorobenzyl)sulfonyl]piperidine-4-carboxylic acid (CAS 1858254-99-5)
- 2-((2,4-Dichlorobenzyl)thio)-7-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 896326-73-1)
- 2-((2,4-Dichlorobenzyl)thio)-8-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 896337-10-3)
- 2-((3,4-Dichlorobenzyl)thio)-9-methyl-4H-pyrido[1,2-a][1,3,5]triazin-4-one (CAS 896347-80-1)
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- Fragment-[3-31]-Semaglutide (CAS CATO-C4X-2226113)
Why CATO?
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