6-Amino-2-thioxo-1-(m-tolyl)-2,3-dihydropyrimidin-4(1h)-one CAS 347319-41-9
| CAS No. | 347319-41-9 |
| Molecular Formula | C11H11N3OS |
| Molecular Weight | 233.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C11H11N3OS, 6-Amino-2-thioxo-1-(m-tolyl)-2,3-dihydropyrimidin-4(1h)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 233.29 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
6-Amino-2-thioxo-1-(m-tolyl)-2,3-dihydropyrimidin-4(1h)-one (CAS 347319-41-9), molecular formula C11H11N3OS and molecular weight 233.29 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 6-Amino-2-thioxo-1-(m-tolyl)-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.
Physical & Chemical Properties
| Molecular Formula | C11H11N3OS |
| Molecular Weight | 233.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| 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 |
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Recommended Standards
- 6-Amino-2-(benzylthio)pyrimidin-4(1H)-one (CAS 37660-23-4)
- 6-Imino-2-((pyridin-2-ylmethyl)thio)-1,6-dihydropyrimidin-4-amine (CAS 353461-41-3)
- 6-((Methylthio)methyl)-2-(pyridin-4-yl)pyrimidin-4(3H)-one (CAS 478031-31-1)
- 6-Imino-2-((pyridin-4-ylmethyl)thio)-1,6-dihydropyrimidin-4-amine (CAS 328071-52-9)
- 3-Benzyl-5-(1-(pyrrolidin-1-ylmethyl)-1H-indol-3-yl)-1,2,4-oxadiazole (CAS 1807542-84-2)
- [(2-Phenylethyl)sulfanyl]methanimidamide hydrobromide (CAS 6326-49-4)
- 1,3-Dipalmitoyl-glycero-2-phosphoethanolamine (CAS 67303-93-9)
- 4-Bromo-3-methyl-1,2-thiazole-5-carboxylic acid (CAS 89284-01-5)
- 7-Chloro-4-methoxyisoquinolin-1(2H)-one, 97% (CAS 630423-35-7)
- 4-Bromo-5-fluoro-1-N-propylbenzene-1,2-diamine (CAS 1498605-64-3)
- Cyclohexyl 3,4-dichlorophenyl ketone (CAS 854892-34-5)
- 3-Fluoro-4-(4-methyl-1,4-diazepan-1-yl)aniline (CAS 873537-30-5)
- n-(3-(Ethyl(phenyl)amino)propyl)propionamide (CAS 1252443-61-0)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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