N-(4-chloro-3-(trifluoromethyl)phenyl)-2-((7-cyano-3,4-dihydro-2H-1,4-ethano-1,5-naphthyridin-6-yl)thio)acetamide CAS 728888-23-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 728888-23-1 |
| Molecular Formula | C20H16ClF3N4OS |
| Molecular Weight | 452.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-chloro-3-(trifluoromethyl)phenyl)-2-((7-cyano-3,4-dihydro-2H-1,4-ethano-1,5-naphthyridin-6-yl)thio)acetamide (CAS 728888-23-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H16ClF3N4OS. Molecular weight: 452.88 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H16ClF3N4OS |
| Molecular Weight | 452.88 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 | F/Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related N Standards
- N'-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)-N'-methyl-2-(p-tolylthio)nicotinohydrazide (CAS 1024403-13-1)
- 7-(4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)-4-methyl-2-(methylthio)-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidine (CAS 338416-24-3)
- 3-(3-Chloro-2-(cyclopropylamino)pyridin-4-yl)-2-(4-methoxybenzyl)-5-methyl-1,2-dihydro-4H-pyrazolo[3,4-d]pyrimidine-4,6(5H)-dione (CAS 2316847-93-3)
- 5-Chloro-4-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(triisopropylsilyl)-1H-pyrrolo[2,3-b]pyridine (CAS 2771080-69-2)
- 3-(3-Chloro-2-methylphenyl)-N'-[(1E)-(3,4-difluorophenyl)methylidene]-4-oxo-3,4-dihydrophthalazine-1-carbohydrazide (CAS 672925-68-7)
- Methyl 7-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-5,8-dioxo-hexahydro-1H-[1,3]thiazolo[3,4-a]pyrazine-3-carboxylate (CAS 318247-37-9)
- Methyl 4-chloro-1-trityl-1H-pyrrolo[2,3-b]pyridine-5-carboxylate (CAS 2436537-65-2)
- 4-Chloro-N-[(5-{[(4-fluorophenyl)methyl]sulfanyl}-4-(prop-2-en-1-yl)-4H-1,2,4-triazol-3-yl)methyl]benzene-1-sulfonamide (CAS 338422-28-9)
Recommended Standards
- Dapagliflozin Impurity 117 (CAS 2377899-45-9)
- Ertugliflozin impurity 22 (CAS 1298086-28-8)
- Ertugliflozin Impurity 50 (CAS 1298086-33-5)
- 5-Fluoro-7-nitro-2-oxyindole (CAS 1082990-05-3)
- 1-Hydrazinyl-4-(thiophen-2-yl)phthalazine (CAS 885458-72-0)
- 1-(4-Methoxyphenyl)-3-(4-nitrophenyl)-1,5,6,7-tetrahydroimidazo[2,1-b][1,3]thiazin-4-ium bromide (CAS 475157-91-6)
- 2-Chloro-3-(4-isobutylpiperazin-1-yl)pyrazine (CAS 1271587-95-1)
- 3-Amino-1-benzylpiperidin-2-one (CAS 209983-73-3)
- 2-(2-Methyl-3-nitrophenyl)-N,N-dipropylacetamide (CAS 91374-22-0)
- (Gly1,Ser3·22,Gln?·3?,Thr?,Arg1?,Tyr21,Ala23·31,Aib32)-Pancreatic Polypeptide (human) (CAS 313988-89-5)
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 13829788188 / jacky.chen@cato-chem.com