5,6-Diamino-1-benzyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one CAS 59008-19-4
| CAS No. | 59008-19-4 |
| Molecular Formula | C11H12N4OS |
| Molecular Weight | 248.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5,6-Diamino-1-benzyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5,6-Diamino-1-benzyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 59008-19-4) is a high-purity analytical reference standard with the molecular formula C11H12N4OS and a molecular weight of 248.30 g/mol.
Based on its molecular formula C11H12N4OS, 5,6-Diamino-1-benzyl-2-thioxo-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 248.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 5,6-Diamino-1-benzyl-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.
Physical & Chemical Properties
| Molecular Formula | C11H12N4OS |
| Molecular Weight | 248.30 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.) | 1973 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-Butoxy-2,5-difluoro-4-nitrobenzene (CAS 1881288-17-0)
- 2-Bromo-6-(difluoromethyl)-5-methoxynicotinaldehyde (CAS 1804460-98-7)
- 1,3-Bis(4-Nitrophenyl)Urea-D8 (CAS 1156508-87-0)
- 3-Chloro-biphenyl-4-ylamine (CAS 7285-66-7)
- (1S,5S,6R)-5-(Acetyloxy)-7-oxabicyclo[4.1.0]hept-2-ene-3-carboxylic Acid Methyl Ester (CAS 494195-98-1)
- 948291-61-0 2,6-Dichloroquinoline-3-carbonitrile DTXSID20588991 (CAS 948291-61-0)
- Z-Ser-Ala-OH (CAS 24787-87-9)
- Peptide YY (human) trifluoroacetate salt (CAS 118997-30-1)
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