2-{[(2,5-dimethylphenyl)sulfanyl]methyl}-5-methyl-4-oxo-3h,4h-thieno[2,3-d]pyrimidine-6-carboxylic acid CAS 775315-04-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 775315-04-3 |
| Molecular Formula | C17H16N2O3S2 |
| Molecular Weight | 360.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-{[(2,5-dimethylphenyl)sulfanyl]methyl}-5-methyl-4-oxo-3h,4h-thieno[2,3-d]pyrimidine-6-carboxylic acid (CAS 775315-04-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H16N2O3S2. Molecular weight: 360.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H16N2O3S2 |
| Molecular Weight | 360.45 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related dimethylphenyl Standards
- 2-(3,4-Dimethylphenyl)-6-((2-hydroxyethyl)amino)-1h-benzo[de]isoquinoline-1,3(2H)-dione (CAS 392670-85-8)
- 2,2-Bis(3,4-dimethylphenyl)hexafluoropropane (CAS 65294-20-4)
- 4-(2,6-Dimethylphenyl)-5-methyl-2-(3-(trifluoromethyl)benzyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860789-48-6)
- N-(2-((2,5-Dimethylphenyl)amino)-2-oxoethyl)-N-methyl-3-(1H-pyrrol-1-yl)benzamide (CAS 1031071-13-2)
- 4-(2,3-Dimethylphenyl)-5-((naphthalen-1-yloxy)methyl)-4H-1,2,4-triazole-3-thiol (CAS 917746-58-8)
- 4-(2,5-Dimethylphenyl)-5-((naphthalen-1-yloxy)methyl)-4H-1,2,4-triazole-3-thiol (CAS 917746-63-5)
- N-(2,6-Dimethylphenyl)-2-(6-phenylimidazo[2,1-b]thiazol-3-yl)acetamide (CAS 897459-79-9)
- N-(3,4-dimethylphenyl)-1-phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 956612-52-5)
Recommended Standards
- 2,6-Dimethoxy-N-(3-(3-methylheptan-3-yl)isoxazol-5-yl)benzamide (CAS 82559-00-0)
- 2-{[(3-fluorophenyl)methyl]sulfanyl}-4,5-diphenyl-1H-imidazole (CAS 339277-85-9)
- 2,4-Bis(phenylmethoxy)-5-propan-2-ylbenzaldehyde (CAS 959466-51-4)
- 1,3-Dimethyl-1,3,8-triazaspiro[4.5]Decane-2,4-dione (CAS 143703-17-7)
- (R)-Darifenacin-d (CAS 1261394-25-5)
- tert-Butyl (3'-amino-[1,1'-biphenyl]-3-yl)carbamate (CAS 1228032-40-3)
- 3-(2-Fluorophenoxy)-N-methylpropan-1-amine (CAS 883542-63-0)
- 7-(Trifluoromethyl)-1,2,3,3a,4,5-hexahydropyrrolo[1,2-a]quinoxaline (CAS 860783-80-8)
- DSPACER CEP (CAS 129821-76-7)
- Semaglutide impurity 86 (CAS CATO-C4X-222686)
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