1-[(2-Methylbenzyl)sulfonyl]piperidine-4-carboxylic acid CAS 1858249-74-7
| CAS No. | 1858249-74-7 |
| Molecular Formula | C14H19NO4S |
| Molecular Weight | 297.37 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.
CATO supplies 1-[(2-Methylbenzyl)sulfonyl]piperidine-4-carboxylic acid (CAS 1858249-74-7), a certified reference material (molecular formula C14H19NO4S, MW 297.37 g/mol) for analytical method development and quality control.
Structurally, 1-[(2-Methylbenzyl)sulfonyl]piperidine-4-carboxylic acid (C14H19NO4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 297.37 g/mol, it falls into the medium-molecular-weight range. 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).
CATO manufactures 1-[(2-Methylbenzyl)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.
Physical & Chemical Properties
| Molecular Formula | C14H19NO4S |
| Molecular Weight | 297.37 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylbenzyl Standards
- 1-[(3-Methylbenzyl)sulfonyl]piperidine-4-carboxylic acid (CAS 1858240-99-9)
- 1858256-76-4 1-[(4-Methylbenzyl)sulfonyl]piperidine-4-carboxylic acid MFCD28954574 (CAS 1858256-76-4)
- 3-((2-Methylbenzyl)thio)-5-(pyridin-2-yl)-4H-1,2,4-triazol-4-amine (CAS 585558-97-0)
- 3-((2-Methylbenzyl)thio)-5-(pyridin-3-yl)-4H-1,2,4-triazol-4-amine (CAS 578754-00-4)
- 1172519-12-8 4-(4-Methylbenzyl)-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid MFCD14281736 (CAS 1172519-12-8)
- 1-(3-Methylbenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1415825-06-7)
- 1-(2-Methylbenzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1604036-74-9)
- Bis(4-methylbenzyl) oxalate (CAS 18241-31-1)
Recommended Standards
- 4-Methyl-N-(naphthalen-2-yl)benzenesulfonamide (CAS 18271-18-6)
- 4-((2-Acetyl-5-(tert-butyl)thiophen-3-yl)amino)-4-oxobutanoic acid (CAS 187334-30-1)
- 4-Methyl-N-(naphthalen-1-yl)benzenesulfonamide (CAS 18271-17-5)
- 4-[(2,6-Dimethylpiperidin-1-yl)sulfonyl]-benzoic acid (CAS 19580-35-9)
- 2-Amino-4-(difluoromethyl)-6-methylnicotinaldehyde (CAS 1805220-06-7)
- 7-Chloro-1H-pyrrolo[2,3-c]pyridin-3-amine (CAS 1190317-98-6)
- 4-(Methoxymethyl)-6-methylthieno[2,3-b]pyridine-2,3-diamine (CAS 883291-29-0)
- n-Methyl-N-(4-methylphenyl)piperidin-3-amine (CAS 1251353-96-4)
- lithium(1+) ion 5-methyl-1H-1,2,4-triazole-3-carboxylate (CAS 1955507-13-7)
- 2-((1-Isobutyl-5-(p-tolyl)-1H-imidazol-2-yl)thio)-N-isopropylacetamide (CAS 1207035-52-6)
- 1-(2-azidoethyl)-1H-1,3-benzodiazole (CAS 1247135-06-3)
- 3-Methyl-N-propylpiperidine-3-carboxamide (CAS 1340203-08-8)
- (2,5-Dimethoxyphenyl)(5-methylfuran-2-yl)methanol (CAS 1282909-77-6)
- Crustacean Cardioactive Peptide (CAS 107090-96-0)
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