3-Amino-4-phenyl-N-(o-tolyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide CAS 332114-37-1
| CAS No. | 332114-37-1 |
| Molecular Formula | C28H23N3OS |
| Molecular Weight | 449.57 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 3-Amino-4-phenyl-N-(o-tolyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 332114-37-1), a certified reference material (molecular formula C28H23N3OS, MW 449.57 g/mol) for analytical method development and quality control.
Owing to a steroid core, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 3-Amino-4-phenyl-N-(o-tolyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 449.57 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-Amino-4-phenyl-N-(o-tolyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide 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 | C28H23N3OS |
| Molecular Weight | 449.57 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-N-(2,6-dimethylphenyl)-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332040-35-4)
- 3-Amino-N-(2-ethylphenyl)-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamide (CAS 337495-86-0)
- 3-Amino-N-(3,4-dimethylphenyl)-4,6-diphenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332040-37-6)
- 4-(5-amino-6-(1-oxo-1,2,3,4-tetrahydroisoquinolin-6-yl)pyrazin-2-yl)-N-cyclopropyl-N-methylbenzenesulfonamide (CAS 1396771-17-7)
- 3-Amino-N-(4-methoxybenzyl)-6-methyl-4-(trifluoromethyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxamide (CAS 664999-34-2)
- (R)-2-(1-Amino-2-(2,5-dibromophenyl)ethyl)-5-bromophenol, 97% (CAS 1585969-24-9)
- Ethyl 2-amino-1-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-4-(3-chlorothiophen-2-yl)-1H-pyrrole-3-carboxylate (CAS 341966-09-4)
- 3-Amino-N-(4-chloro-3-(trifluoromethyl)phenyl)-6-(pyridin-4-yl)thieno[2,3-b]pyridine-2-carboxamide (CAS 496019-30-8)
Recommended Standards
- 2-((3-Cyano-6-phenyl-4-(p-tolyl)pyridin-2-yl)thio)-N-(p-tolyl)acetamide (CAS 332127-53-4)
- 2-((3-Cyano-6-phenyl-4-(p-tolyl)pyridin-2-yl)thio)-N-(o-tolyl)acetamide (CAS 332127-50-1)
- 2-((3-Cyano-6-phenyl-4-(p-tolyl)pyridin-2-yl)thio)-N-(m-tolyl)acetamide (CAS 332127-58-9)
- 2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N-(2,6-dimethylphenyl)acetamide (CAS 332040-30-9)
- 1,3-Bis(bis(2-methoxyphenyl)phosphino)propane (CAS 116163-96-3)
- Methyl 2-(2-oxo-1,2,3,4-tetrahydroquinolin-1-yl)acetate (CAS 600167-15-5)
- beta-Rubromycin (CAS 27267-70-5)
- Encorafenib Impurity 17 (CAS CATO-C4X-324917)
- 2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid (CAS 76194-00-8)
- (3r,4s)-Piperidine-3,4-diol hydrochloride (CAS 374890-43-4)
- Diethyl(methyl)propylammonium Bis(fluorosulfonyl)imide (CAS 1235234-32-8)
- Methyl 2-(3-nitro-2-oxopyridin-1(2H)-yl)acetate (CAS 183666-09-3)
- n1-Cyclopropyl-n2,n2-dimethylethane-1,2-diamine (CAS 1019118-43-4)
- (D-Ala2)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 444073-04-5)
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