Methyl 4-chloro-3-(2-methoxyethoxy)-5-(methylthio)thiophene-2-carboxylate CAS 1707609-79-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1707609-79-7 |
| Molecular Formula | C10H13ClO4S2 |
| Molecular Weight | 296.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Methyl 4-chloro-3-(2-methoxyethoxy)-5-(methylthio)thiophene-2-carboxylate (CAS 1707609-79-7) pharmaceutical standards reference standard. Molecular formula: C10H13ClO4S2. Molecular weight: 296.79 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H13ClO4S2 |
| Molecular Weight | 296.79 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 2 |
Related Methyl Standards
- Ethyl (4-chloro-2-cyclohexylphenoxy)acetate (CAS 1011486-37-5)
- 2-Chloro-N-(4-(morpholinomethyl)benzyl)propanamide (CAS 1097816-84-6)
- 1-Chloro-N,N-dimethyl-3-m-tolylisoquinolin-7-amine (CAS 1248621-84-2)
- N-[(2-Chloro-7-methylquinolin-3-yl)methyl]-4-methylaniline (CAS 1268809-92-2)
- (E)-1-[(1-Chloro-3,4-dihydronaphthalen-2-yl)methylidene]-2-(4-methylphenyl)hydrazine (CAS 1351286-49-1)
- N-(2-chloro-4-pivaloylpyridin-3-yl)pivalamide (CAS 1951444-95-3)
- 3-Chloro-2,2-dimethyl-N-(4-morpholinophenyl)propanamide (CAS 250714-76-2)
- 3-Chloro-4-(5,5-dimethyl-1,3-dioxan-2-yl)butyrophenone (CAS 898785-88-1)
Recommended Standards
- Fexofenadine Impurity N22 (CAS 169032-11-5)
- Tert-butyl 4-(3-chlorophenyl)piperazine-1-carboxylate (CAS 186790-11-4)
- 4,4-[(4-Chlorophenyl)methylene]dimorpholine (CAS 16361-37-8)
- 1-Ethyl-3-methylimidazolium chloride-d<SUB>11</SUB> (CAS 160203-52-1)
- 2-Chloro-4-methyl-[1,1'-biphenyl]-3-carboxylic acid (CAS 1215206-77-1)
- 2-Chloro-N-(3-methylisothiazol-5-yl)acetamide (CAS 89466-40-0)
- 5-(1-Methyl-1H-pyrrol-2-yl)-3-(piperidin-4-ylmethyl)-1,2,4-oxadiazole (CAS 1710202-73-5)
- Methyl (3R,4S)-1-benzyl-4-(p-tolyl)pyrrolidine-3-carboxylate (CAS 898547-79-0)
- Methyl 6-chloro-2,3-dihydro-1H-indene-1-carboxylate (CAS 1799846-97-1)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
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