3-(2-(Isobutylsulfinyl)ethyl)-6-methylpyrimidine-2,4(1H,3H)-dione CAS 180274-05-9
| CAS No. | 180274-05-9 |
| Molecular Formula | C11H18N2O3S |
| Molecular Weight | 258.34 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.
3-(2-(Isobutylsulfinyl)ethyl)-6-methylpyrimidine-2,4(1H,3H)-dione (CAS 180274-05-9), molecular formula C11H18N2O3S and molecular weight 258.34 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 3-(2-(Isobutylsulfinyl)ethyl)-6-methylpyrimidine-2,4(1H,3H)-dione is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 258.34 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-(2-(Isobutylsulfinyl)ethyl)-6-methylpyrimidine-2,4(1H,3H)-dione 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 | C11H18N2O3S |
| Molecular Weight | 258.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Isobutylsulfinyl Standards
Recommended Standards
- 1-(2-((1-Methyl-1H-pyrazol-4-yl)sulfonyl)ethyl)piperazine (CAS 1708436-19-4)
- 3-(6-methylpyridine-3-carbonyl)-4H,5H,6H-cyclopenta[b]thiophen-2-amine (CAS 1803610-67-4)
- 1-((1-Propyl-1H-pyrazol-4-yl)sulfonyl)piperazine (CAS 1708380-37-3)
- 2-[3.4-Difluoro-2-(trimethylsilyl)phenyl]-1,3-dioxolane (CAS 1809168-65-7)
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- 2-Ethyl-2-(hydroxymethyl)propane-1,3-diyl dinonanoate (CAS 68541-12-8)
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- 1-Benzyl 2-ethyl 5-aminopiperidine-1,2-dicarboxylate (CAS 1543965-07-6)
- 2-Chloro-1-(3,4-dimethylpiperazin-1-yl)ethan-1-one (CAS 1342275-55-1)
- (3R)-3-{[(tert-butoxy)carbonyl]amino}-3-cyclopropylpropanoic acid (CAS 1260588-00-8)
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