Methyl 3-(4-(thiophene-2-carboxamido)phenoxy)thiophene-2-carboxylate CAS 900019-29-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 900019-29-6 |
| Molecular Formula | C17H13NO4S2 |
| Molecular Weight | 359.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 3-(4-(thiophene-2-carboxamido)phenoxy)thiophene-2-carboxylate (CAS 900019-29-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H13NO4S2. Molecular weight: 359.42 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H13NO4S2 |
| Molecular Weight | 359.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methyl Standards
- Methyl 3-(2-(thiophene-2-carboxamido)phenoxy)thiophene-2-carboxylate (CAS 900018-80-6)
- Thiophene, 2,5-dibromo-3-[2-(2-methoxyethoxy)ethoxy]-, homopolymer (CAS 530116-60-0)
- 2-Methyl-4-[4-(thiophene-3-carbonyl)piperazin-1-yl]-6-(trifluoromethyl)pyrimidine (CAS 1775527-59-7)
- 2-Methyl-4-[4-(thiophene-2-carbonyl)piperazin-1-yl]-6-(trifluoromethyl)pyrimidine (CAS 1775544-94-9)
- Ethyl 2-(2-(3-(thiophene-2-carbonyl)thioureido)thiazol-4-yl)acetate (CAS 431892-85-2)
- N-(2-(Thiophene-2-carbonyl)-1,2,3,4-tetrahydroisoquinolin-7-yl)pyrazine-2-carboxamide (CAS 1207053-56-2)
- 6-Phenyl-5-[4-(thiophene-2-carbonyl)piperazin-1-yl]-2,3-dihydropyridazin-3-one (CAS 477863-58-4)
- N-(1-(Thiophene-2-carbonyl)indolin-6-yl)propane-1-sulfonamide (CAS 1040658-12-5)
Recommended Standards
- Methyl N-(2-cyano-4,5-dimethoxyphenyl)-N'-(4-fluorobenzyl)carbamimidothioate (CAS 692287-66-4)
- methyl 2-[bis(tert-butoxycarbonyl)amino]pyrimidine-5-carboxylate (CAS 2306263-96-5)
- N-((1-Cyclohexyl-1H-tetrazol-5-yl)methyl)-2-(3,4-dimethoxyphenyl)acetamide (CAS 921144-42-5)
- 3-[[4-(2-Phenylethyl)piperazin-1-yl]methyl]benzonitrile (CAS 918479-51-3)
- 5-((5-(2-(3-Aminopropoxy)-6-methoxyphenyl)-1H-pyrazol-3-yl)amino)pyrazine-2-carbonitrile methanesulfonate (CAS 1234015-55-4)
- 5-Ethoxy-3-methyl-benzofuran-2-carboxylic acid ethyl ester (CAS 554405-06-0)
- 2-Ethoxypyrimidine-5-carbaldehyde (CAS 312263-49-3)
- Sitagliptin Impurity 133 (CAS CATO-C4X-1144133)
- 2-(4-Iodophenyl)ethanol (CAS 52914-23-5)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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