4,5-Dimethoxy-2-(methylsulfanyl)pyrimidine CAS 338954-60-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338954-60-2 |
| Molecular Formula | C7H10N2O2S |
| Molecular Weight | 186.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4,5-Dimethoxy-2-(methylsulfanyl)pyrimidine (CAS 338954-60-2) pharmaceutical standards reference standard. Molecular formula: C7H10N2O2S. Molecular weight: 186.23 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H10N2O2S |
| Molecular Weight | 186.23 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethoxy Standards
- 4,6-Dimethoxy-2-(methylthio)pyrimidine (CAS 90905-46-7)
- 2,5-Dimethoxy-d (CAS 58262-07-0)
- 4,7-dimethoxy-1H-pyrrolo[2,3-c]pyridine (CAS 452296-79-6)
- 2,3-Dimethoxy-6-fluorobenzyl alcohol (CAS 1260814-69-4)
- 6,6-Dimethoxy-2,5,5-trimethylhex-2-ene (CAS 67674-46-8)
- 2,2-dimethoxy-7-azaspiro[3.5]nonane (CAS 1638920-37-2)
- 2,6-Dimethoxy-3-(methylsulfanyl)pyridine (CAS 1826110-21-7)
- 1,1-Dimethoxy-3-(pyrrolidin-2-yl)propan-2-one (CAS 1521903-40-1)
Recommended Standards
- 4-(Thiazol-2-yl)benzonitrile (CAS 672324-84-4)
- 4-Amino-2,4-dihydro-5-(tetrahydro-2-furanyl)-3H-1,2,4-triazole-3-thione (CAS 697245-67-3)
- 4-(Methylsulfonyl)phenylhydrazine (CAS 877-66-7)
- 3-(Boc-amino)-6,6-dichlorobicyclo[3.1.0]hexane-3-carboxylic Acid (CAS 1134759-39-9)
- (5-amino-1-(4-bromophenyl)-1H-pyrazol-4-yl)(4-bromophenyl)methanone (CAS 1020236-92-3)
- 2-Chloro-3-ethoxypyridine (CAS 63756-58-1)
- 7-methyl-2-azaspiro[4.4]nonane hydrochloride (CAS 1461706-11-5)
- 1-Chloro-4-(difluoromethoxy)-2,3,5,6-tetrafluoro-benzene (CAS 1214357-98-8)
- 3,3-((3,4-Dimethoxyphenyl)-methylene)bis(1H-indole) (CAS 33948-95-7)
- (Glu9)-Exenatide (2-39) trifluoroacetate salt (CAS 196109-34-9)
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