6-(Methylamino)-4-oxo-10-propyl-4H-pyrano[3,2-g]quinoline-2,8-dicarboxylic acid CAS 85118-44-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85118-44-1 |
| Molecular Formula | C18H16N2O6 |
| Molecular Weight | 356.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(Methylamino)-4-oxo-10-propyl-4H-pyrano[3,2-g]quinoline-2,8-dicarboxylic acid (CAS 85118-44-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H16N2O6. Molecular weight: 356.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H16N2O6 |
| Molecular Weight | 356.33 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 2 |
Related Methylamino Standards
- 4-(Methylamino)-2-(4-pyridinyl)-6-[3-(trifluoromethyl)phenyl]-5-pyrimidinecarbonitrile (CAS 477872-97-2)
- (11Z)-16-[[2-(Methylamino)-2-oxoacetyl]amino]-11-hexadecenoic Acid (CAS 1235543-17-5)
- 3-[4-[5-(methylamino)pentylamino]-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2599846-24-7)
- 1,4-Bis[[2-(methylamino)ethyl]amino]-9,10-anthracenedione (CAS 19853-99-7)
- 4-(Methylamino)-2-((4-methylbenzyl)thio)-6-phenylpyrimidine-5-carbonitrile (CAS 320422-38-6)
- (S)-2-((4-(Methylamino)-6-(phenylamino)-1,3,5-triazin-2-yl)amino)pentanedioic acid (CAS 62878-05-1)
- 1-[4-(methylamino)-3-nitrobenzenesulfonyl]piperidine-4-carboxylic acid (CAS 790271-24-8)
- 1-(Methylamino)-4-[(3-methylphenyl)amino]anthraquinone (CAS 6408-50-0)
Recommended Standards
- 2-Amino-4-(3,5-dimethoxyphenyl)-6-(hydroxymethyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carbonitrile (CAS 876709-87-4)
- Bufrolin (CAS 54867-56-0)
- 2-Amino-4-(2,5-dimethoxyphenyl)-6-(hydroxymethyl)-8-oxo-4,8-dihydropyrano[3,2-b]pyran-3-carbonitrile (CAS 876709-89-6)
- 3-(4-Bromo-2,6-dimethylphenylcarbamoyl)-4-fluorophenylboronic acid (CAS 1451391-49-3)
- 8-Iodo-2-methyl-4H-benzo[d][1,3]oxazin-4-one (CAS 71478-57-4)
- Azido-PEG4-4-nitrophenyl carbonate (CAS 1422540-98-4)
- 3,5-Dibromo-4-methylbenzenesulfonic acid (CAS 755722-58-8)
- tert-Butyl 2-(fluoromethyl)pyrrolidine-1-carboxylate (CAS 1824556-71-9)
- 2-(Methylthio)-1-(4-nitrophenyl)ethan-1-one (CAS 109949-13-5)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
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