1-(3-Amino-2-(4-chlorobenzoyl)-4-(trifluoromethyl)-7,8-dihydrothieno[2,3-b][1,6]naphthyridin-6(5H)-yl)ethan-1-one CAS 727671-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 727671-21-8 |
| Molecular Formula | C20H15ClF3N3O2S |
| Molecular Weight | 453.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Amino-2-(4-chlorobenzoyl)-4-(trifluoromethyl)-7,8-dihydrothieno[2,3-b][1,6]naphthyridin-6(5H)-yl)ethan-1-one (CAS 727671-21-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H15ClF3N3O2S. Molecular weight: 453.87 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H15ClF3N3O2S |
| Molecular Weight | 453.87 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| 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 | 3 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 3-Amino-N-(2-chlorophenyl)-4-(trifluoromethyl)-5,6,7,8,9,10-hexahydrocycloocta[b]thieno[3,2-e]pyridine-2-carboxamide (CAS 626228-06-6)
- Amino-PEG7-t-butyl ester (CAS 2428400-07-9)
- 3-Amino-6-(4-fluorophenyl)-N-(3,4,5-trimethoxyphenyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 625370-60-7)
- 1-Amino-2-(2-(2-bromophenoxy)ethoxy)-4-hydroxyanthracene-9,10-dione (CAS 72953-52-7)
- 2'-Amino-5'-(4-carboxyphenyl)-[1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid (CAS 1414662-67-1)
- N-[3-(3-Amino-4-nitrophenoxy)phenyl]-3-(trifluoromethyl)benzene-1-sulfonamide (CAS 1400989-38-9)
- 2-((6-Amino-1-(4-methoxyphenyl)-3-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-5-yl)carbamoyl)-4-methoxyphenyl acetate (CAS 176379-33-2)
- 6-Amino-9-(1-(but-2-ynoyl)pyrrolidin-3-yl)-7-(4-phenoxyphenyl)-7H-purin-8(9H)-one (CAS 1351636-25-3)
Recommended Standards
- (E)-[(5-{[(4-chlorophenyl)methyl]sulfanyl}-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methylidene]amino benzoate (CAS 321553-48-4)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-chloro-5-(trifluoromethyl)phenyl)acetamide (CAS 618880-11-8)
- (E)-[(5-{[(2-chlorophenyl)methyl]sulfanyl}-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methylidene]amino benzoate (CAS 321553-55-3)
- N,N-Dimethyl-1-(5-(trifluoromethyl)-pyridin-2-yl)piperidin-4-amine (CAS 1774898-15-5)
- Methyl 3-(2-(2-morpholino-2-oxoacetyl)-1H-pyrrol-1-yl)benzo[b]thiophene-2-carboxylate (CAS 477863-34-6)
- Metaldehyde-d16 (CAS 1219805-73-8)
- 3-Methoxy-3-(methoxymethyl)pyrrolidine (CAS 1784322-96-8)
- N'-(diphenylmethylene)-2-((3-methoxyphenyl)thio)acetohydrazide (CAS 341968-03-4)
- 2-(2-chlorophenoxy)pyridine-4-carbonitrile (CAS 924844-32-6)
- Des-Leu26-Tirzepatide (CAS CATO-CPTD788947)
Why CATO?
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