2-((2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)methylene)malononitrile CAS 58293-56-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 58293-56-4 |
| Molecular Formula | C16H15N3 |
| Molecular Weight | 249.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2,3,6,7-tetrahydro-1H,5H-pyrido[3,2,1-ij]quinolin-9-yl)methylene)malononitrile (CAS 58293-56-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H15N3. Molecular weight: 249.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H15N3 |
| Molecular Weight | 249.31 g/mol |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 3 |
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- (5,6,7,8-Tetrahydro-[2,7]naphthyridin-3-yl)-carbamic acid tert-butyl ester (CAS 2331259-76-6)
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Recommended Standards
- 2-((1-Benzylpiperidin-4-yl)oxy)acetic acid (CAS 751430-77-0)
- 2-((Naphthalen-1-ylamino)methyl)phenol (CAS 351004-50-7)
- 1-Phenyl-4-(p-tolyl)-1H-pyrazol-5-amine (CAS 242797-17-7)
- 4-((6-Amino-9H-purin-9-yl)methyl)benzenesulfonamide (CAS 21267-98-1)
- 1-Isopropyl-2-phenyldiazene (CAS 1075-73-6)
- 1-(4,6-Dimethoxypyrimidin-2-yl)piperazin-2-one (CAS 907972-90-1)
- Benzhexol Impurity 15（Proadifen） (CAS 302-33-0)
- 6-Bromo-[1,2,4]triazolo[4,3-a]pyridin-8-amine (CAS 1216292-05-5)
- 2-((Furan-2-ylmethyl)amino)-2-oxoethyl adamantane-1-carboxylate (CAS 380487-05-8)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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