6-(sec-Butoxy)-2-((3,5-dimethylphenyl)sulfonyl)pyrimidin-4-amine CAS 284681-60-3
| CAS No. | 284681-60-3 |
| Molecular Formula | C16H21N3O3S |
| Molecular Weight | 335.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 6-(sec-Butoxy)-2-((3,5-dimethylphenyl)sulfonyl)pyrimidin-4-amine 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.
6-(sec-Butoxy)-2-((3,5-dimethylphenyl)sulfonyl)pyrimidin-4-amine (CAS 284681-60-3), molecular formula C16H21N3O3S and molecular weight 335.42 g/mol, is a CATO reference standard with documented purity and traceability.
6-(sec-Butoxy)-2-((3,5-dimethylphenyl)sulfonyl)pyrimidin-4-amine (C16H21N3O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C16H21N3O3S |
| Molecular Weight | 335.42 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related sec Standards
- 3-{[2-(tert-butoxy)-2-oxoethyl]sulfanyl}-2-{[(tert-butoxy)carbonyl]amino}propanoic acid (CAS 173535-11-0)
- 2-(sec-Butoxy)-6-((3,5-dimethylphenyl)sulfonyl)pyrimidin-4-amine (CAS 284681-87-4)
- 4-Butoxy-N-(sec-butyl)naphthalene-1-sulfonamide (CAS 1007688-35-8)
- 3-Butoxy-1-(3-(trifluoromethyl)phenyl)-1H-pyrazolo[3,4-b]pyridine (CAS 34614-29-4)
- 7-[(tert-Butoxy)carbonyl]-3-(trifluoromethyl)-5H,6H,7H,8H-imidazo[1,5-a]pyrazine-1-carboxylic acid (CAS 1174039-46-3)
- 2-Butoxy-2-oxoethyl butyl phthalate (CAS 85-70-1)
- 6-(sec-Butoxy)-2-((3,5-dimethylphenyl)sulfonyl)pyrimidin-4(3H)-one (CAS 284681-78-3)
- 3-(4-Butoxy-2-methylphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 1234692-04-6)
Recommended Standards
- 5-Amino-4-(benzo[d]thiazol-2-yl)-1-phenethyl-1,2-dihydro-3H-pyrrol-3-one (CAS 457638-95-8)
- Diethyl 2,6-dimethyl-4-(thiophen-2-yl)-1,4-dihydropyridine-3,5-dicarboxylate (CAS 23118-58-3)
- 5-((4-Ethylbenzyl)thio)imidazo[1,2-c]quinazolin-2(3H)-one (CAS 439108-22-2)
- Ethyl 2-{[(tert-butoxy)carbonyl]amino}-3-[(2-ethoxy-2-oxoethyl)sulfanyl]propanoate (CAS 96846-35-4)
- 3-Methyl-2-(5-methylthiophen-2-yl)butan-2-ol (CAS 1443327-67-0)
- 2,5-Dichloro-n-(1-hydroxybutan-2-yl)benzenesulfonamide (CAS 825604-08-8)
- 5-fluoro-1-benzofuran-2-sulfonyl chloride (CAS 1592452-13-5)
- 7-(Difluoromethyl)quinoline (CAS 1261728-71-5)
- Tert-butyl (2-(4-fluorophenyl)-2-hydroxyethyl)carbamate (CAS 864539-93-5)
- 5-(Chloromethyl)-2-(tetrahydro-2H-pyran-2-yl)-2H-tetrazole (CAS 1260809-53-7)
- Levosimendan Impurity 12 (CAS CATO-C4X-130812)
- 2-(Pyridin-3-yl)tetrahydro-2H-thiopyran-2-carbohydrazide (CAS 1352523-09-1)
- Cyclohexyl 2-Chloro-5-[(2-Fluorobenzoyl)Amino]Benzoate (CAS 178870-05-8)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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