Methyl 5-((4-(ethoxycarbonyl)phenyl)carbamoyl)-2-(2-methoxybenzamido)-4-methylthiophene-3-carboxylate CAS 335409-55-7
| CAS No. | 335409-55-7 |
| Molecular Formula | C25H24N2O7S |
| Molecular Weight | 496.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 5-((4-(ethoxycarbonyl)phenyl)carbamoyl)-2-(2-methoxybenzamido)-4-methylthiophene-3-carboxylate is closely related to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Methyl 5-((4-(ethoxycarbonyl)phenyl)carbamoyl)-2-(2-methoxybenzamido)-4-methylthiophene-3-carboxylate (CAS 335409-55-7) is a high-purity analytical reference standard with the molecular formula C25H24N2O7S and a molecular weight of 496.53 g/mol.
The molecular framework of Methyl 5-((4-(ethoxycarbonyl)phenyl)carbamoyl)-2-(2-methoxybenzamido)-4-methylthiophene-3-carboxylate (C25H24N2O7S) is characterized by a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 5-((4-(ethoxycarbonyl)phenyl)carbamoyl)-2-(2-methoxybenzamido)-4-methylthiophene-3-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C25H24N2O7S |
| Molecular Weight | 496.53 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 2-(5-((5-(4-(Ethoxycarbonyl)phenyl)furan-2-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)pentanedioic acid (CAS 875286-40-1)
- Methyl 5-((4-(ethoxycarbonyl)phenyl)carbamoyl)-4-methyl-2-(2-methylbenzamido)thiophene-3-carboxylate (CAS 335407-53-9)
- 4-[(2-Methyl-2-ethoxycarbonyl)propyl]phenyl Disulfide (CAS 887407-07-0)
- 4-(((5-(2-ethoxycarbonyl-1H-indol-5-yl)-1-methylpyrazole-3-carbonyl)amino)methyl)benzoic acid (CAS 1222173-37-6)
- 4-(Ethoxycarbonyl)-3-methoxybenzoic acid (CAS 5462-88-4)
- 2-((1-(3-(Ethoxycarbonyl)-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-2,5-dioxopyrrolidin-3-yl)thio)benzoic acid (CAS 302804-33-7)
- 1,1'-Bis(4-(ethoxycarbonyl)phenyl)-[4,4'-bipyridine]-1,1'-diium (CAS 299184-27-3)
- Ethyl 2-{1-[5-(ethoxycarbonyl)-3-methyl-1H-indol-2-yl]propyl}-3-methyl-1H-indole-5-carboxylate (CAS 1424940-12-4)
Recommended Standards
- Methyl 3-(2-{[(4-phenoxyphenyl)carbamoyl]carbonyl}-1H-pyrrol-1-yl)-1-benzothiophene-2-carboxylate (CAS 477872-78-9)
- Sivelestat Impurity 12 (CAS CATO-C4X-212312)
- Dispersered92 (CAS 72363-26-9)
- 2-((5-((6H-Indolo[2,3-b]quinoxalin-6-yl)methyl)-4-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)acetic acid (CAS 116989-77-6)
- 3-Phenyl-5-vinylisoxazole (CAS 5592-17-6)
- Ethyl 2-((tert-butoxycarbonyl)amino)-4-(trifluoromethyl)oxazole-5-carboxylate (CAS 1186405-12-8)
- 1,4-Dihydroxy-9H-thioxanthen-9-one (CAS 14992-80-4)
- 3-Azabicyclo[3.3.1]nonane Hydrochloride (CAS 60364-11-6)
- n-(2-Fluorophenyl)nicotinamide (CAS 84951-68-8)
- (2-(Bromomethyl)cyclopropyl)methanol (CAS 141836-31-9)
- Benzyl 3-carbamothioylpiperidine-1-carboxylate (CAS 569348-15-8)
- 7H-Cyclopenta[b]pyridine (CAS 270-92-8)
- (S)-2-methylpiperidine-2-carboxylic acid hydrochloride (CAS 123053-40-7)
- Liraglutide Impurity 31 (CAS CATO-C4X-199231)
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 18665070610 / Nicole.chen@cato-chem.com