5-(2-methoxyethyl)-4-methyl-thiophene-2-sulfonamide CAS 1158210-56-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1158210-56-0 |
| Molecular Formula | C8H17NO3S2 |
| Molecular Weight | 239.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-methoxyethyl)-4-methyl-thiophene-2-sulfonamide (CAS 1158210-56-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H17NO3S2. Molecular weight: 239.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H17NO3S2 |
| Molecular Weight | 239.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related methoxyethyl Standards
- 4-(2-methoxyethyl)-5-methyl-thiophene-2-sulfonamide (CAS 1158211-25-6)
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Recommended Standards
- 2-(4-Aminopiperidin-1-yl)-1-(2-methylpiperidin-1-yl)ethan-1-one (CAS 1153253-46-3)
- 1-(4-((1-Methylpiperidin-4-yl)amino)piperidin-1-yl)ethan-1-one (CAS 1152968-23-4)
- 1-([1,4'-Bipiperidin]-1'-yl)-3-aminopropan-1-one (CAS 1178798-95-2)
- 7-fluoro-1-methyl-2,3-dihydro-1H-1,3-benzodiazol-2-one (CAS 1023301-32-7)
- (R)-4-amino-1-benzylpyrrolidin-2-one (CAS 906750-12-7)
- 8,9-Dihydroxy-6H-benzo[c]chromen-6-one (CAS 146776-29-6)
- (3-(2-Chloro-4-fluorophenyl)isoxazol-5-yl)methanol (CAS 890934-21-1)
- 3,3-Difluoro-1-methylcyclopentan-1-amine hydrochloride (CAS 2155856-54-3)
- 4-Fluoro-3-iodo-2-(trifluoromethyl)pyridine (CAS 1227580-61-1)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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