8-Amino-N-(3,5-dichlorophenyl)-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide CAS 728888-51-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 728888-51-5 |
| Molecular Formula | C19H16Cl2N4OS |
| Molecular Weight | 419.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Amino-N-(3,5-dichlorophenyl)-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide (CAS 728888-51-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H16Cl2N4OS. Molecular weight: 419.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H16Cl2N4OS |
| Molecular Weight | 419.33 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Boc-1-[(4-bromobenzene)sulfonyl]homopiperazine (CAS 937012-68-5)
- Tert-butyl 4-((4-bromophenyl)sulfonamido)piperidine-1-carboxylate (CAS 937012-38-9)
- 2-[(7-Cyano-3,4-dihydro-2H-1,4-ethano-1,5-naphthyridin-6-yl)thio]-N-(2,5-dichlorophenyl)-acetamide (CAS 723748-47-8)
- 1-(3,4-Dichlorophenyl)-1H-imidazole-4-carboxamide (CAS 445302-75-0)
- 2-(benzylamino)-1-(1-ethyl-1H-pyrazol-4-yl)ethan-1-ol (CAS 1798698-87-9)
- (3-Amino-2-methylphenyl)boronic acid (CAS 948592-66-3)
- N-1-Fmoc-1,4-diaminobutane (CAS 117048-49-4)
- 4-Fluoro-3-methyl-2H-indazole (CAS 1145777-43-0)
- 41662-46-8 CTK4I5093 Phosphorochloridousacid, di-2-propen-1-yl ester (CAS 41662-46-8)
- Retatrutide (CAS 2381089-83-2)
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