3-(2,5-Dimethylphenyl)-2-mercapto-7-methyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3h)-one CAS 522606-39-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 522606-39-9 |
| Molecular Formula | C19H20N2OS2 |
| Molecular Weight | 356.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(2,5-Dimethylphenyl)-2-mercapto-7-methyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3h)-one (CAS 522606-39-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H20N2OS2. Molecular weight: 356.50 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H20N2OS2 |
| Molecular Weight | 356.50 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Dimethylphenyl Standards
- 3-(2,4-Dimethylphenyl)-2-mercapto-3,5,6,7,8,9-hexahydro-4h-cyclohepta[4,5]thieno[2,3-d]pyrimidin-4-one (CAS 519150-63-1)
- 3-(3,4-Dimethylphenyl)-2-mercapto-7-methyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3h)-one (CAS 727704-59-8)
- 1-(2,6-Dimethylphenyl)-4,5-diphenyl-1h-imidazole-2-thiol (CAS 731821-84-4)
- N-(2,3-Dimethylphenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 557069-48-4)
- N-(2,6-Dimethylphenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 557069-53-1)
- N-(3,4-Dimethylphenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618413-81-3)
- N-(3,5-Dimethylphenyl)-2-((4-ethyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 557069-58-6)
- 1-Benzyl-3-(2,4-dimethylphenyl)quinazoline-2,4(1H,3H)-dione (CAS 60942-87-2)
Recommended Standards
- 2-Phenyl-2-(pyridin-3-yl)acetonitrile (CAS 5005-40-3)
- 4-(2-((6-(Phenethylamino)hexyl)amino)ethyl)benzene-1,2-diol (CAS 86197-47-9)
- 2-Mercapto-7-methyl-3-phenethyl-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3h)-one (CAS 568568-58-1)
- 3-(Difluoromethoxy)-5-(1H-pyrazol-1-yl)thiophene-2-carboxylic acid (CAS 1710202-46-2)
- 2-Methyl-1-benzyloxybenzene (CAS 19578-70-2)
- n-(6-Ethoxybenzo[d]thiazol-2-yl)thiophene-2-carboxamide (CAS 313496-67-2)
- Tert-butyl 2-amino-9-hydroxy-6-azaspiro[3.5]Nonane-6-carboxylate (CAS 2387596-08-7)
- 6-methylimidazo[1,2-a]pyrazine-3-carboxylic acid (CAS 1934925-12-8)
- tert-Butyl (S)-3-aminopyrrolidine-1-carboxylatehydrochloride (CAS 874140-63-3)
- Valosin Peptide (VQY), porcine (CAS 99510-37-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com