(E)-[(2-{[(4-chlorophenyl)methyl]sulfanyl}quinolin-3-yl)methylidene]amino 3-methylbenzoate CAS 478079-35-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478079-35-5 |
| Molecular Formula | C25H19ClN2O2S |
| Molecular Weight | 446.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (E)-[(2-{[(4-chlorophenyl)methyl]sulfanyl}quinolin-3-yl)methylidene]amino 3-methylbenzoate (CAS 478079-35-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C25H19ClN2O2S. Molecular weight: 446.95 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C25H19ClN2O2S |
| Molecular Weight | 446.95 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-[(2-Chlorophenyl)methanesulfonyl]-4,5-diphenyl-1-(prop-2-yn-1-yl)-1H-imidazole (CAS 339277-75-7)
- 4-[5-(4-Chlorophenyl)-1H-pyrazol-3-yl]-1-(2-nitrobenzenesulfonyl)piperidine (CAS 1025770-01-7)
- 2-(3-Chlorophenyl)-4-(3-(4-(methylthio)phenyl)-1,2,4-oxadiazol-5-yl)phthalazin-1(2H)-one (CAS 1291859-96-5)
- Methyl 5-((3-chlorophenyl)carbamoyl)-2-(4-fluorobenzamido)-4-methylthiophene-3-carboxylate (CAS 335409-80-8)
- 3,3'-((2-Chlorophenyl)methylene)bis(4-hydroxy-2h-chromen-2-one) (CAS 4322-58-1)
- 3-(2-Chlorophenyl)-5-((2,6-dichlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazole (CAS 443741-19-3)
- 1-[(1E)-{[(4-chlorophenyl)methoxy]amino}methylidene]-3-(5-iodopyridin-2-yl)thiourea (CAS 338748-99-5)
- (E)-({5-[(4-chlorophenyl)sulfanyl]-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl}methylidene)amino 2,2-dichloroacetate (CAS 321553-42-8)
Recommended Standards
- Tolvaptan Impurity 91 (CAS CATO-C4X-195591)
- (E)-2-((4-chlorobenzyl)thio)quinoline-3-carbaldehyde O-(4-methylbenzoyl) oxime (CAS 692260-11-0)
- Tolvaptan Impurity 68 (CAS 1580889-24-2)
- (3R,4R)-3-fluoro-1-methyl-piperidin-4-amine;dihydrochloride (CAS 2306246-14-8)
- n-(4-Aminocyclohexyl)acrylamide (CAS 1251087-28-1)
- 2-Hydroxy-5-(5-methyl-2-furyl)benzaldehyde (CAS 893739-24-7)
- 5-{[N-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)4-fluorobenzenesulfonamido]methyl}-N-[(phenylcarbamoyl)amino]-4,5-dihydro-1,2-oxazole-3-carboxamide (CAS 338961-99-2)
- N-[4-(Acetylamino)phenyl]-2-(2-nitroethyl)benzenecarboxamide (CAS 339016-60-3)
- 3-(1-(2,4-Dichlorobenzyl)-6-(trifluoromethyl)-1H-indazol-3-yl)acrylic acid (CAS 877773-32-5)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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