(2-Oxo-1,2-dihydroquinolin-3-yl)methyl 2H-chromene-3-carboxylate CAS 1355699-22-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1355699-22-7 |
| Molecular Formula | C20H15NO4 |
| Molecular Weight | 333.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Oxo-1,2-dihydroquinolin-3-yl)methyl 2H-chromene-3-carboxylate (CAS 1355699-22-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H15NO4. Molecular weight: 333.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H15NO4 |
| Molecular Weight | 333.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
Related Oxo Standards
- 1-(3,4-Dihydroquinolin-1(2H)-yl)-2-(2-propyl-1H-benzo[d]imidazol-1-yl)ethan-1-one (CAS 749212-56-4)
- 1-(2-(3,4-Dihydroquinolin-1(2H)-yl)-2-oxoethyl)-2-methyl-1H-indole-3-carbaldehyde (CAS 431909-24-9)
- 2-(3,4-Dihydroquinolin-1(2H)-yl)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 298215-68-6)
- 1-(3,4-Dihydroquinolin-1(2H)-yl)-2-(quinolin-2-ylthio)ethan-1-one (CAS 852698-71-6)
- 4-((3,4-Dihydroquinolin-1(2H)-yl)sulfonyl)benzoyl chloride (CAS 1706462-03-4)
- (6-(3,4-Dihydroquinolin-1(2H)-yl)-4-methylpyridin-3-yl)(phenyl)methanol (CAS 1355233-10-1)
- 4-(3,4-Dihydroquinolin-1(2H)-yl)-3-(4-nitrophenyl)isoxazol-5(2H)-one (CAS 61195-01-5)
- (6-(3,4-Dihydroquinolin-1(2H)-yl)-2-methylpyridin-3-yl)(phenyl)methanone (CAS 1355177-12-6)
Recommended Standards
- 2-(2-Fluorophenoxy)-N-(5-(4-methylthiophen-2-yl)-1,3,4-oxadiazol-2-yl)acetamide (CAS 1351644-00-2)
- 1365988-71-1 1-{4-[(2E)-3-(3-Methoxyphenyl)prop-2-enoyl]phenyl}-1H-pyrrole-2,5-dione MFCD22056642 (CAS 1365988-71-1)
- 1346604-31-6 2,2'-(4-Bromo-1-butenylidene)bis-3-methyl-d6-thiophene (CAS 1346604-31-6)
- (S)-1-(4-chlorophenyl)-7-isopropoxy-6-methoxy-1,4-dihydroisoquinolin-3(2H)-one (CAS 1313365-57-9)
- 2,5-Dibromo-4-fluorobenzoyl chloride (CAS 1804417-38-6)
- Tert-butyl 4-(1,4-dioxa-8-azaspiro[4.5]Decan-8-yl)piperidine-1-carboxylate (CAS 579500-29-1)
- 4-((2,4-Dichlorobenzyl)oxy)-N'-hydroxybenzimidamide (CAS 286841-12-1)
- 6-((2,8-Bis(trifluoromethyl)quinolin-4-yl)methyl)pyridin-3-ol (CAS 955315-33-0)
- 6-(bromomethyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione (CAS 126401-89-6)
- Met(O)14-Exenatide trifluoroacetate salt (CAS 1678417-38-3)
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