5-(Benzyloxy)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one CAS 63204-39-7
| CAS No. | 63204-39-7 |
| Molecular Formula | C11H10N2O2S |
| Molecular Weight | 234.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 5-(Benzyloxy)-2-thioxo-2,3-dihydropyrimidin-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.
CATO supplies 5-(Benzyloxy)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 63204-39-7), a certified reference material (molecular formula C11H10N2O2S, MW 234.27 g/mol) for analytical method development and quality control.
5-(Benzyloxy)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (C11H10N2O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C11H10N2O2S |
| Molecular Weight | 234.27 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.) | 1975 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(6-Amino-5-methylpyridin-3-yl)thiophene-2-carboxylic acid (CAS 872838-45-4)
- 5-(Benzylthio)pyrimidine-2,4(1H,3H)-dione (CAS 21736-44-7)
- 5-(4-(Hydroxymethyl)phenyl)thiophene-2-carbaldehyde (CAS 776312-23-3)
- 5-(Phenoxymethyl)-2-thiophenecarboxylic Acid (CAS 61855-05-8)
- methyl 1-(2-aminopropanoyl)piperidine-3-carboxylate hydrochloride (CAS 1593136-53-8)
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- 4-Fluoro-N-methoxy-N-methylbenzamide (CAS 116332-54-8)
- 2-Amino-6-(3,4-dimethoxyphenyl)-4-phenylpyridine-3-carbonitrile (CAS 156044-27-8)
- Azetidin-1-yl(azetidin-3-yl)-methanone trifluoroacetate (CAS 1257293-97-2)
- N-benzyl-N-ethyl-4-nitrobenzamide (CAS 349396-05-0)
- N-((2R,3R,4R,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-2-isopropoxytetrahydro-2H-pyran-3-yl)acetamide (CAS 78341-33-0)
- 3-Bromo-4-(trifluoromethyl)-1H-pyrrolo[3,2-c]pyridine (CAS 1190322-09-8)
- N-cyclopropylpyridazin-3-amine (CAS 1250068-48-4)
- Tau Peptide (298-312) trifluoroacetate salt (CAS 330456-47-8)
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