2-Ethoxy-5-nitropyrimidine-4-thiol CAS 98141-07-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 98141-07-2 |
| Molecular Formula | C6H7N3O3S |
| Molecular Weight | 201.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Ethoxy-5-nitropyrimidine-4-thiol (CAS 98141-07-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H7N3O3S. Molecular weight: 201.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H7N3O3S |
| Molecular Weight | 201.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1985 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Ethoxy Standards
- 4-Ethoxy-6-(2-fluoroethoxy)pyrimidin-5-amine (CAS 326832-16-0)
- Methyl 1-ethoxy-4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylate (CAS 724742-80-7)
- 2-Ethoxy-7-methylpyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 110911-77-8)
- 2-Ethoxy-5-methylpyrazolo[1,5-a]pyridine-3-carbonitrile (CAS 110911-78-9)
- Ethyl 5-ethoxy-3-methyl-2,3-dihydrooxazole-2-carboxylate (CAS 114325-30-3)
- 6-Ethoxy-2h-chromene-3-carbonitrile (CAS 1147651-32-8)
- 2-Ethoxy-6-(pyridin-4-yl)pyrazine (CAS 1333319-48-4)
- 2-Ethoxy-4H-benzo[4,5]imidazo[1,2-b]pyrazole (CAS 138272-31-8)
Recommended Standards
- 2-Amino-4-(2-fluorophenyl)-1h-pyrrole-3-carbonitrile (CAS 217954-87-5)
- 2-Fluoro-4-(pyridin-2-yl)benzaldehyde (CAS 893637-84-8)
- 2,3,4,5-Tetrahydro-5-oxo-3-thioxo-1,2,4-triazine-6-propanoic acid (CAS 7338-78-5)
- Strontium oxide (CAS 1314-11-0)
- Triethanolamine Dodecylbenzene Sulfonate (CAS 27323-41-7)
- Fmoc-β-Homoselenomethionine (CAS 1369531-74-7)
- 1-(4-Aminophenyl)-5-methyl-1H-pyrazol-3(2H)-one (CAS 114306-97-7)
- 2,6-difluoropyrazine (CAS 33873-09-5)
- DPTM (CAS 851486-39-0)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
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