4-[(Benzenesulfonyl)methyl]-2-methyl-6-(piperidin-1-yl)pyrimidine CAS 339278-83-0
| CAS No. | 339278-83-0 |
| Molecular Formula | C17H21N3O2S |
| Molecular Weight | 331.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-[(Benzenesulfonyl)methyl]-2-methyl-6-(piperidin-1-yl)pyrimidine (CAS 339278-83-0), a certified reference material (molecular formula C17H21N3O2S, MW 331.43 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 4-[(Benzenesulfonyl)methyl]-2-methyl-6-(piperidin-1-yl)pyrimidine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 331.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 manufactures 4-[(Benzenesulfonyl)methyl]-2-methyl-6-(piperidin-1-yl)pyrimidine 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 | C17H21N3O2S |
| Molecular Weight | 331.43 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Benzenesulfonyl Standards
- 1-(Benzenesulfonyl)-4-(3-methylpyridin-2-yl)-1,4-diazepane (CAS 1253528-17-4)
- 1-(benzenesulfonyl)-6-chloro-pyrrolo[3,2-b]pyridine-5-carbonitrile (CAS 2231674-57-8)
- 1-(Benzenesulfonyl)-3-[3-methyl-4-(propan-2-yl)phenyl]urea (CAS 866150-51-8)
- 4-[3-(Benzenesulfonyl)-4,6-dimethylpyridin-2-yl]morpholine (CAS 339017-01-5)
- (2E)-2-(Benzenesulfonyl)-3-(methylsulfanyl)-3-(phenylamino)prop-2-enenitrile (CAS 1799604-87-7)
- 3-(Benzenesulfonyl)-1-cyclohexyl-4,5-dimethyl-1H-pyrrol-2-amine (CAS 77444-94-1)
- 3-[(Benzenesulfonyl)methyl]-5-(3-methoxyphenyl)-1,2,4-oxadiazole (CAS 672925-67-6)
- 3-(Benzenesulfonyl)-2-oxo-2H-chromene-6-carboxylic acid (CAS 895651-88-4)
Recommended Standards
- 4,6-Dimethyl-1-(2-methylallyl)-3-tosylpyridin-2(1H)-one (CAS 866051-46-9)
- 4-Allyl-3-((3-fluorobenzyl)thio)-5-(thiophen-2-yl)-4H-1,2,4-triazole (CAS 618879-81-5)
- 4,6-Dimethyl-1-(2-methylallyl)-3-(o-tolylsulfonyl)pyridin-2(1H)-one (CAS 477864-60-1)
- 5-(6-((2-Fluorobenzyl)thio)pyridazin-3-yl)-2,4-dimethylthiazole (CAS 894006-46-3)
- 1,4-Thiazepane-4-sulfonyl chloride (CAS 1249783-02-5)
- 8-Chloro-2-methylisoquinolin-1(2H)-one (CAS 127787-52-4)
- 5-(2-Chlorophenyl)furan-2-carbonyl chloride (CAS 61941-89-7)
- 2-Amino-5-bromo-N-cyclohexylbenzamide (CAS 1263376-05-1)
- Mirabegron Impurity 91 (CAS 3032026-53-9)
- 7-Bromo-1,2-dihydronaphtho[2,1-b]furan-2-carboxylic acid (CAS 927800-76-8)
- 4-Ethoxy-3-nitropyridine (CAS 1796-84-5)
- cis-tert-Butyl 2-benzyl-3-hydroxypyrrolidine-1-carboxylate (CAS 312754-68-0)
- (5S)-5-(Hydroxymethyl)-1-methyl-3-methylidenepyrrolidin-2-one (CAS 1648748-71-3)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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