Potassium 2-(methylthio)pyrimidine-4-carboxylate CAS 250726-38-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 250726-38-6 |
| Molecular Formula | C6H6N2O2S K |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium 2-(methylthio)pyrimidine-4-carboxylate (CAS 250726-38-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H6N2O2S K. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H6N2O2S K |
| Molecular Weight | 209.28 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Potassium Standards
- 4-(Methylthio)-1H-pyrazolo[3,4-d]pyrimidin-6-ol (CAS 100047-41-4)
- 2-(Methylthio)-N-(2-(4-nitrophenoxy)ethyl)thiazolo[4,5-d]pyrimidin-7-amine (CAS 1000574-56-0)
- 4-Methyl-3-(methylthio)-7-nitro-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000575-87-0)
- 3-(Methylthio)-4-phenyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 1000577-38-7)
- 5-Methyl-2-(methylthio)pyrimidine (CAS 100114-24-7)
- 6-benzyl-2-(methylthio)pyrimidin-4(3H)-one (CAS 100142-46-9)
- 2-(Methylthio)-5,6-dihydropyrimidin-4(1H)-one (CAS 100185-53-3)
- 4-(methylthio)-6-(tributylstannyl)pyrimidine (CAS 1002719-56-3)
Recommended Standards
- 2-Cyclohexylthiazole-4-carbaldehyde (CAS 24087-93-2)
- Rel-(2S,5R)-2-(phenylthio)-6,8-dioxabicyclo[3.2.1]octan-4-one (CAS 1217995-59-9)
- Methyl 6-amino-4-methylpicolinate (CAS 1266119-24-7)
- 2-(Bromomethyl)-4-methylpyrimidine (CAS 864779-79-3)
- ((1S,4R)-4-(2-Amino-6-(cyclopropylamino)-9H-purin-9-yl)cyclopent-2-en-1-yl)methanol succinate (CAS 168146-84-7)
- 3-((2-Methylallyl)oxy)benzaldehyde (CAS 38002-95-8)
- Semaglutide Impurity 188 (CAS CATO-C4X-2226188)
Why CATO?
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