2-(Allylthio)-4-(o-tolyloxy)benzo[4,5]thieno[3,2-d]pyrimidine CAS 478030-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478030-08-9 |
| Molecular Formula | C20H16N2OS2 |
| Molecular Weight | 364.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Allylthio)-4-(o-tolyloxy)benzo[4,5]thieno[3,2-d]pyrimidine (CAS 478030-08-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H16N2OS2. Molecular weight: 364.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H16N2OS2 |
| Molecular Weight | 364.48 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Allylthio Standards
- 2-(Allylthio)-6-(benzo[d][1,3]dioxol-5-yl)-4-(trifluoromethyl)nicotinonitrile (CAS 625376-92-3)
- 2-(1-(5-(Allylthio)-4-methyl-4H-1,2,4-triazol-3-yl)ethyl)-3-chloro-5-(trifluoromethyl)pyridine (CAS 339010-65-0)
- 4-(5-(Allylthio)-1,3,4-thiadiazol-2-yl)-2,6-di-tert-butylphenol (CAS 478063-34-2)
- 3-(Allylthio)-4-methyl-5-(1-phenyl-5-(1H-pyrrol-1-yl)-1H-pyrazol-4-yl)-4H-1,2,4-triazole (CAS 956741-62-1)
- 2-(Allylthio)-4-(phenylthio)benzo[4,5]thieno[3,2-d]pyrimidine (CAS 478030-01-2)
- N-((5-(allylthio)-4-phenyl-4H-1,2,4-triazol-3-yl)methyl)-4-fluorobenzamide (CAS 478049-08-0)
- 6-((5-(Allylthio)-4-ethyl-4H-1,2,4-triazol-3-yl)methoxy)-2-phenylpyridazin-3(2H)-one (CAS 692737-12-5)
- 5-(5-(Allylthio)-4-methyl-4H-1,2,4-triazol-3-yl)-1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazole (CAS 338747-65-2)
Recommended Standards
- 2-(4-Methoxyphenyl)-5-(4-octylphenyl)-1,3,4-oxadiazole (CAS 821782-01-8)
- 2-(Benzylthio)-4-(p-tolyloxy)thieno[3,2-d]pyrimidine (CAS 478067-49-1)
- 1-Methyl-3-((3-(methylthio)quinolin-4-yl)thio)quinolin-4(1H)-one (CAS 83936-02-1)
- 3-Bromo-5-(difluoromethoxy)pyridine (CAS 342602-27-1)
- 6,8-Dimethyl-2,3,4,5-tetrahydro-1H-benzo[b]azepin-5-amine (CAS 886368-00-9)
- Proparacaine Impurity 16 (CAS 15788-85-9)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,4-tetrahydroquinoline (CAS 1627563-96-5)
- N-Ethyl-2-(1-pyrazolyl)acetamide (CAS 1205076-85-2)
- Paxlovid Impurity 4 (CAS CATO-C4X-25024)
- Peptide Impurity 82 (CAS 10491-78-8)
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