4-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-(pyridin-3-yl)quinazoline CAS 796079-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 796079-91-9 |
| Molecular Formula | C22H18N4 |
| Molecular Weight | 338.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-(pyridin-3-yl)quinazoline (CAS 796079-91-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C22H18N4. Molecular weight: 338.41 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C22H18N4 |
| Molecular Weight | 338.41 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
Related Dihydroisoquinolin Standards
- 2-(5-((3,4-Dihydroisoquinolin-2(1h)-yl)sulfonyl)thiophen-2-yl)acetic acid (CAS 923913-14-8)
- N-(2-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-(thiophen-3-yl)ethyl)methanesulfonamide (CAS 954599-95-2)
- 1,3-Bis(3,4-dihydroisoquinolin-2(1h)-yl)propane-1,3-dione (CAS 565192-27-0)
- 1-(2-(3,4-Dihydroisoquinolin-2(1H)-yl)-2-oxoethyl)-5-methylindoline-2,3-dione (CAS 696626-50-3)
- N-(4-(3,4-Dihydroisoquinolin-2(1H)-yl)but-2-yn-1-yl)-1H-indole-2-carboxamide (CAS 1351585-07-3)
- N-(4-((3,4-Dihydroisoquinolin-2(1H)-yl)sulfonyl)phenyl)acetamide (CAS 303132-80-1)
- 8-((3,4-Dihydroisoquinolin-2(1H)-yl)sulfonyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one (CAS 1291486-86-6)
- 6-((3,4-Dihydroisoquinolin-2(1H)-yl)sulfonyl)-[1,2,4]triazolo[4,3-a]pyridin-3-ol (CAS 1291859-10-3)
Recommended Standards
- 3,5,7-trimethyl-2-[(3,5,7-trimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium-2-yl)methyl]-[1,2,4]triazolo[1,5-a]pyrimidin-8-ium (CAS 81430-57-1)
- 4,4'-([2,2'-Bipyridine]-5,5'-diyl)dianiline (CAS 2252493-08-4)
- 3-(5-Phenyl-2H-1,2,3,4-tetrazol-2-yl)adamantane-1-carbohydrazide (CAS 438220-62-3)
- 4-(4-Methylpiperazino)aniline (CAS 16153-81-4)
- 2214-28-0 alpha-(2-(Dimethylamino)-1-methylethyl)-alpha-phenylphenethyl alcohol hydrochloride EINECS 218-674-1 (CAS 2214-28-0)
- 3-Bromo-4-hydroxy-5-methoxybenzoic acid (CAS 6324-52-3)
- ((2R,3S,5S)-5-Ethoxy-3-isopropoxytetrahydrofuran-2-yl)methanol (CAS 146764-52-5)
- 1-Cyclobutyl-3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2377610-66-5)
- 4-Formyl-1-(4-methoxybenzyl)-2,5-dimethyl-1H-pyrrole-3-carboxylic acid (CAS 1171868-54-4)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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