2-Chloro-3-isobutyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one CAS 1707375-75-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1707375-75-4 |
| Molecular Formula | C14H17ClN2OS |
| Molecular Weight | 296.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Chloro-3-isobutyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 1707375-75-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H17ClN2OS. Molecular weight: 296.82 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H17ClN2OS |
| Molecular Weight | 296.82 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 5-Bromo-2-hydroxy-3-methoxybenzonitrile (CAS 198280-95-4)
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- 3,5-Dibromo-2-fluorophenylacetic acid (CAS 497959-28-1)
- 0821AF 856437-43-9 C12H18N4O Pyridine-2-carboxylic acid (2-piperazin-1-yl-ethyl)-amide (CAS 856437-43-9)
- 1-(3-Fluoro-2-methylphenyl)butan-1-ol (CAS 1270585-67-5)
- Tau Peptide (401-411)-Lys-Lys trifluoroacetate salt (CAS 2022956-59-6)
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