2-(sec-Butoxy)-6-((3,5-dimethylphenyl)thio)pyrimidin-4(1H)-one CAS 284681-90-9
| CAS No. | 284681-90-9 |
| Molecular Formula | C16H20N2O2S |
| Molecular Weight | 304.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-(sec-Butoxy)-6-((3,5-dimethylphenyl)thio)pyrimidin-4(1H)-one (CAS 284681-90-9), molecular formula C16H20N2O2S and molecular weight 304.41 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-(sec-Butoxy)-6-((3,5-dimethylphenyl)thio)pyrimidin-4(1H)-one (C16H20N2O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-(sec-Butoxy)-6-((3,5-dimethylphenyl)thio)pyrimidin-4(1H)-one 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 | C16H20N2O2S |
| Molecular Weight | 304.41 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 | 2 |
| Sulfur Atoms | 1 |
Related sec Standards
- 6-(sec-Butoxy)-2-((3,5-dimethylphenyl)thio)pyrimidin-4(3H)-one (CAS 284681-66-9)
- 4-Butoxy-N-(quinolin-2-ylmethylene)aniline (CAS 88346-83-2)
- 4-Butoxy-N-(4-chlorophenethyl)aniline (CAS 1040687-44-2)
- 3-[(tert-Butoxy)carbonyl]-9,9-difluoro-3-azabicyclo[3.3.1]nonane-1-carboxylic acid (CAS 1373028-94-4)
- 2-{[(tert-butoxy)carbonyl]amino}-3-{1h-pyrrolo[2,3-b]pyridin-3-yl}propanoic acid (CAS 129423-33-2)
- 8-({[(tert-butoxy)carbonyl]amino}methyl)-5,6,7,8-tetrahydronaphthalene-2-carboxylic acid (CAS 165949-89-3)
- 3-{1-[(tert-Butoxy)carbonyl]piperidin-3-yl}benzoic acid (CAS 908334-19-0)
- 6-(sec-Butoxy)-2-((2-methoxyphenyl)thio)pyrimidin-4-amine (CAS 284681-51-2)
Recommended Standards
- 2-(piperazin-1-ylmethyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4(3H)-one (CAS 602293-24-3)
- 2-Amino-6-ethyl-N-(2-furylmethyl)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide (CAS 590376-43-5)
- 2-((4-Isopropylphenyl)sulfonyl)-2-(pyridin-3-yl)ethan-1-amine (CAS 938379-01-2)
- 2-Amino-N-(4-phenylbutyl)benzenesulfonamide (CAS 866151-84-0)
- 1-(Difluoromethyl)-2-iodobenzene (CAS 1214334-19-6)
- Tert-butyl 3-(2-hydroxyethyl)-2-methylazetidine-1-carboxylate (CAS 2166698-24-2)
- 4-Oxo-6-(thiophen-2-yl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 109532-65-2)
- 3-(2,4-Dichloro-5-fluorophenyl)-1-(2-methoxyphenyl)-1H-pyrazole-5-carboxylic acid (CAS 618383-00-9)
- 1-(Ethylamino)-1H-benzo[d]imidazol-2(3H)-one (CAS 102616-88-6)
- n-(2-Chlorophenyl)-2-(methylamino)acetamide (CAS 731827-18-2)
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- (4-Cyano-2-fluorophenyl)methanesulfonamide (CAS 1258652-56-0)
- 2-(Chloromethyl)-6-methylpyridine Hydrochloride (CAS 3099-30-7)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
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