N-((5-(Thiophene-2-carbonyl)thiophen-2-yl)methyl)propionamide CAS 1421443-04-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1421443-04-0 |
| Molecular Formula | C13H13NO2S2 |
| Molecular Weight | 279.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-((5-(Thiophene-2-carbonyl)thiophen-2-yl)methyl)propionamide (CAS 1421443-04-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H13NO2S2. Molecular weight: 279.38 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H13NO2S2 |
| Molecular Weight | 279.38 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related N Standards
- Thiophene-2,5-disulfonyl dichloride (CAS 79279-35-9)
- 3-(2-(Thiophene-2-carboxamido)thiazol-4-yl)propanoic acid (CAS 1286725-94-7)
- 2-(Thiophene-2-sulfonamido)benzoic acid (CAS 82068-33-5)
- 3-(Thiophene-2-sulfonamido)benzoic acid (CAS 82068-34-6)
- 4-(Thiophene-2-sulfonamido)benzoic acid (CAS 82068-35-7)
- 1-(thiophene-2-sulfonyl)piperidine-2-carboxylic acid (CAS 223562-16-1)
- 3-Phenyl-2-(thiophene-2-carboxamido)propanoic acid (CAS 381214-41-1)
- 4-Oxo-1-(thiophene-2-sulfonyl)pyrrolidine-2-carboxylic acid (CAS 1219300-29-4)
Recommended Standards
- 2-((Diphenylamino)methyl)cyclohexanone (CAS 140679-52-3)
- 7-(Ethoxymethyl)-1-((tetrahydro-2H-pyran-4-yl)methyl)-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridine (CAS 1422142-48-0)
- N1-(9-Acridinyl)-N3,N3-dimethyl-1,3-propanediamine (CAS 13365-37-2)
- SV4X1U113O 7783-93-9 Silver perchlorate Perchloric acid, silver(1+) salt (1:1) Perchloric acid, silver(1+) salt EINECS 232-035-4 UNII-SV4X1U113O (CAS 7783-93-9)
- 6,7-Dimethoxy-2-methylquinolin-4-ol (CAS 803630-29-7)
- 2-[(3,4-dimethoxyphenyl)methyl]pyrrolidine hydrochloride (CAS 1384430-02-7)
- (4-Oxoazetidin-2-yl)methyl methanesulfonate (CAS 103883-23-4)
- 2-Chloro-5-(difluoromethyl)-4-fluoropyridine-3-sulfonamide (CAS 1805061-98-6)
- tert-Butyl 4-[4-bromo-3-(trifluoromethyl)pyrazol-1-yl]piperidine-1-carboxylate (CAS 1449117-75-2)
- Tirzepatide Impurity 13 (CAS CATO-C4X-324013)
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