N-(2-(5-Acetylthiophen-2-yl)ethyl)-5-ethylthiophene-2-sulfonamide CAS 2034570-70-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2034570-70-0 |
| Molecular Formula | C14H17NO3S3 |
| Molecular Weight | 343.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2-(5-Acetylthiophen-2-yl)ethyl)-5-ethylthiophene-2-sulfonamide (CAS 2034570-70-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H17NO3S3. Molecular weight: 343.48 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H17NO3S3 |
| Molecular Weight | 343.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 3 |
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Recommended Standards
- Isopropyl 2-amino-4-(4-cyclohexylphenyl)thiophene-3-carboxylate (CAS 351156-36-0)
- Propyl 2-amino-4-(4-cyclohexylphenyl)thiophene-3-carboxylate (CAS 904998-87-4)
- 7-((1-Butyl-2,5-dioxopyrrolidin-3-yl)thio)heptyl acetate (CAS 62164-04-9)
- (4,6-Dimethoxypyridin-2-yl)methanol (CAS 65873-71-4)
- Metalaxyl-(<I>phenyl</I>-<SUP>13</SUP>C<SUB>6</SUB>) (CAS 1356199-69-3)
- 7,8-Dimethyl-4-(piperazin-1-ylmethyl)-2H-chromen-2-one dihydrochloride (CAS 1279219-15-6)
- 2-(3-Chlorophenyl)-6-methylpyrimidine-4(3H)-thione (CAS 1239759-77-3)
- 3-Hydroxy-9H-xanthen-9-one (CAS 3722-51-8)
- 9-(4-Chlorobenzyl)-9H-purin-6-amine (CAS 56046-27-6)
- Insulin aspart (CAS 116094-23-6)
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