N'-{thieno[2,3-b]quinoline-2-carbonyl}-3-(trifluoromethyl)benzohydrazide CAS 478079-51-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478079-51-5 |
| Molecular Formula | C20H12F3N3O2S |
| Molecular Weight | 415.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N'-{thieno[2,3-b]quinoline-2-carbonyl}-3-(trifluoromethyl)benzohydrazide (CAS 478079-51-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C20H12F3N3O2S. Molecular weight: 415.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C20H12F3N3O2S |
| Molecular Weight | 415.39 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- 1H-Thieno[3,4-d]imidazole-4-pentanoic acid, hexahydro-2-oxo-, 2-[(2,3,4,5,6-pentafluorophenyl)methylene]hydrazide, (3aR,4S,6aS)-rel- (CAS 1214982-06-5)
- 5H-Thieno[2,3:5,6][1,3]thiazocino[2,3-a]isoindole-4,11(6aH,13H)-dione 4-(N-phenylhydrazone) (CAS 866008-43-7)
- 2-{thieno[2,3-b]quinoline-2-carbonyl}-1,2,3,4-tetrahydroisoquinoline (CAS 439111-80-5)
- 2-(Thieno[2,3-b]quinolin-2-yl)-5-(m-tolyl)-1,3,4-oxadiazole (CAS 478079-55-9)
- Thieno[3,2-b]furan, 5,6-bis(4-methoxyphenyl)-2,3-diphenyl- (CAS 81385-77-5)
- 1H-Thieno[3,4-d]imidazole-4-pentanamide, hexahydro-N-(5-hydroxypentyl)-2-oxo-, [3aS-(3aa,4,6aa)]- (9CI), 95% (CAS 181272-15-1)
- N'-(thieno[2,3-b]quinoline-2-carbonyl)methanesulfonohydrazide (CAS 692260-15-4)
- N-(Thieno[2,3-d]pyrimidin-4-yl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carboxamide (CAS 899963-51-0)
Recommended Standards
- 2-[[3-Methoxy-4-[(4-nitrophenyl)methoxy]phenyl]methylene]-1H-indene-1,3(2H)-dione (CAS 431978-82-4)
- 2-(1,3-Dioxoisoindolin-2-yl)-N-(4-nitrophenyl)-3-phenylpropanamide (CAS 1212146-39-8)
- 1-(4-{[1,1'-biphenyl]-4-yl}-1,3-thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylic acid (CAS 955964-22-4)
- 3-Methyl-N-(2-(thiophen-2-yl)ethyl)cyclopentan-1-amine (CAS 1341542-93-5)
- 2-Bromo-4-iodophenol (CAS 133430-98-5)
- Diphenyl((phenylsulfonyl)methyl)phosphine oxide (CAS 94333-12-7)
- 6-(Difluoromethyl)-4-oxo-1,4-dihydropyridine-2-carboxamide (CAS 1229624-71-8)
- Methyl 3-(2-hydroxyphenyl)acrylate (CAS 20883-98-1)
- tert-Butyl N-[(6-chloropyrimidin-4-yl)methyl]carbamate (CAS 1389264-32-7)
- (Tyr?)-C-Peptide (dog) (CAS 101135-67-5)
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