3-Isobutyl-2-mercapto-6-phenylthieno[2,3-d]pyrimidin-4(3h)-one CAS 735319-20-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 735319-20-7 |
| Molecular Formula | C16H16N2OS2 |
| Molecular Weight | 316.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Isobutyl-2-mercapto-6-phenylthieno[2,3-d]pyrimidin-4(3h)-one (CAS 735319-20-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H16N2OS2. Molecular weight: 316.44 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H16N2OS2 |
| Molecular Weight | 316.44 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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Recommended Standards
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- 1-Chloro-4-(3,5-dimethyl-pyrazol-1-yl)-phthalazine (CAS 957503-48-9)
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