Methyl 2-(3-chlorobenzamido)-4,5-dimethylthiophene-3-carboxylate CAS 447409-05-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 447409-05-4 |
| Molecular Formula | C15H14ClNO3S |
| Molecular Weight | 323.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 2-(3-chlorobenzamido)-4,5-dimethylthiophene-3-carboxylate (CAS 447409-05-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H14ClNO3S. Molecular weight: 323.79 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H14ClNO3S |
| Molecular Weight | 323.79 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-(2-Chlorobenzamido)-4h,5h,6h-cyclopenta[b]thiophene-3-carboxylic acid (CAS 326611-23-8)
- Methyl 3-(3-chlorobenzamido)-6-methyl-2-oxo-2H-pyran-5-carboxylate (CAS 339009-28-8)
- Methyl 3-(4-chlorobenzamido)-6-methyl-2-oxo-2H-pyran-5-carboxylate (CAS 338404-91-4)
- 2-(4-Chlorobenzamido)-4-(methylsulfonyl)butanoic acid (CAS 1103964-06-2)
- 3-(4-Chlorobenzamido)-3-(4-methoxyphenyl)propanoic acid (CAS 332052-54-7)
- 2-(2-Chlorobenzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 298193-32-5)
- 2-(3-Chlorobenzamido)-N-methyl-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamide (CAS 893092-48-3)
- 2-(4-Chlorobenzamido)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 60442-52-6)
Recommended Standards
- Methyl 2-(2-chloroacetamido)-5-methyl-4-phenylthiophene-3-carboxylate (CAS 610274-64-1)
- Methyl 2-(3-chloropropanamido)-4-phenylthiophene-3-carboxylate (CAS 546090-24-8)
- Methyl 2-(2-chloroacetamido)-4-(p-tolyl)thiophene-3-carboxylate (CAS 519016-63-8)
- 3-Chloro-4,6-dimethylpyridin-2(1H)-one (CAS 1354528-17-8)
- PARPi-FL (CAS 1380359-84-1)
- o-Tolidine dihydrochloride hydrate (CAS 304671-77-0)
- [2-Methyl-1-(1-methyl-1H-1,2,4-triazol-5-yl)propyl]amine hydrochloride (CAS 1269181-17-0)
- 2-(Allylthio)-5-phenyl-1-(p-tolyl)-1H-imidazole (CAS 1206986-95-9)
- Sitagliptin Impurity 39 (CAS 1374985-05-3)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com