N-(Quinolin-3-ylmethylene)quinolin-4-amine CAS 16722-46-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16722-46-6 |
| Molecular Formula | C19H13N3 |
| Molecular Weight | 283.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity N-(Quinolin-3-ylmethylene)quinolin-4-amine (CAS 16722-46-6) pharmaceutical standards reference standard. Molecular formula: C19H13N3. Molecular weight: 283.33 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C19H13N3 |
| Molecular Weight | 283.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 3 |
Related N Standards
- N-(Quinolin-3-ylmethylene)quinolin-2-amine (CAS 18617-88-4)
- Ethyl 5-(quinolin-3-yl)thiophene-2-carboxylate (CAS 1187164-10-8)
- N-(2-(Quinolin-8-yloxy)ethyl)isoxazole-5-carboxamide (CAS 1207043-91-1)
- (E)-1-(3-(Quinolin-2-yloxy)pyrrolidin-1-yl)but-2-en-1-one (CAS 2034894-51-2)
- n-(Quinolin-8-yl)benzenesulfonamide (CAS 16082-59-0)
- 2-(2-(Quinolin-5-ylamino)thiazol-4-yl)acetic acid (CAS 1519582-79-6)
- 2-(Quinolin-4-ylthio)benzoic acid (CAS 88350-80-5)
- 2-(Quinolin-8-yloxy)-N-((tetrahydrofuran-2-yl)methyl)acetamide (CAS 88350-41-8)
Recommended Standards
- 1-(2-Nitrophenyl)-4-phenylpiperazine (CAS 16264-15-6)
- 1-(2-Methyl-6-phenylpyrimidin-4-yl)pyrrolidine-3-carboxylic acid (CAS 1708013-34-6)
- 3-Phenyl-3,10-dihydropyrazolo[4,3-a]carbazole (CAS 1613406-18-0)
- (5Z)-6-[(2R)-3-[(4-Chloro-2-methylbenzenesulfonamido)methyl]bicyclo[2.2.2]octan-2-yl]hex-5-enoic acid (CAS 216158-34-8)
- Methyl 2-fluoro-3-methoxyacrylate (CAS 834883-98-6)
- 5-Methoxy-1,3-dimethyl-2-thiocyanatobenzene (CAS 5285-96-1)
- (E)-Ceftizoxime Impurity 61 (CAS CATO-C4X-179361)
- 4-(4-(Tert-butyl)phenyl)-2-((4-chlorobenzyl)thio)-4-oxobutanoic acid (CAS 303090-93-9)
- 3,4-Dimethyl-5-propyl-2-furantridecanoic acid (CAS 69662-69-7)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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