Ethyl 4,5,10-trioxo-1,4,5,10-tetrahydrobenzo[g]quinoline-3-carboxylate CAS 13388-74-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13388-74-4 |
| Molecular Formula | C28H40O13 |
| Molecular Weight | 584.61 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 4,5,10-trioxo-1,4,5,10-tetrahydrobenzo[g]quinoline-3-carboxylate (CAS 13388-74-4) pharmaceutical standards reference standard. Molecular formula: C28H40O13. Molecular weight: 584.61 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C28H40O13 |
| Molecular Weight | 584.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
Related Ethyl Standards
- 60624-60-4 Trioxo(triphenylsilyloxy)rhenium(VII) DTXSID10449047 (CAS 60624-60-4)
- 8,15,22-Trioxo-24-phenyl-23-oxa-7,14,21-triazatetracosanoic Acid (CAS 60760-70-5)
- 3-Methyl-2-(2,6,8-trioxo-10-(pyridin-3-yl)-3,4a,5,5a,6,8,8a,9,9a,10-decahydro-5,9-methanothiazolo[5',4':5,6]thiopyrano[2,3-f]isoindol-7(2H)-yl)butanoic acid (CAS 1025062-93-4)
- (2,4,6-Trioxo-1,3,5-triazinane-1,3,5-triyl)-tris(ethane-2,1-diyl) triacrylate (CAS 67893-00-9)
- Ethyl 2-(2,4,5-trioxo-3-(4-(trifluoromethyl)benzyl)imidazolidin-1-yl)acetate (CAS 179412-40-9)
- Ethyl 2-{2,4,5-trioxo-3-[(2,4,6-trimethylphenyl)methyl]imidazolidin-1-yl}acetate (CAS 303986-40-5)
- 2-(2,4,5-Trioxo-3-(4-(trifluoromethyl)benzyl)imidazolidin-1-yl)acetic acid (CAS 179412-71-6)
- 2-(2,4,5-Trioxo-3-(3-(trifluoromethyl)benzyl)imidazolidin-1-yl)acetamide (CAS 320422-81-9)
Recommended Standards
- Fmoc-N-amido-dPEG <SUP>®</SUP><SUB>4</SUB>-NHS ester (CAS 1314378-14-7)
- N-Fmoc-O-[2-acetamido-2-deoxy-a-D-galactopyranosyl]-L-threonine Allyl Ester (CAS 301843-65-2)
- Bis(trifluoromethanesulfonimide) magnesium (CAS 133395-16-1)
- N-(3-Cyanophenyl)-5-ethyl-11-oxo-5H,5aH,6H,7H,8H,9H,11H-pyrido[2,1-b]quinazoline-3-carboxamide (CAS 1574626-63-3)
- (E)-4-Oxo-4-phenylbut-2-enoic acid (CAS 17812-07-6)
- 5-Bromo-7-fluorobenzofuran-3(2H)-one (CAS 1156601-36-3)
- 3-Bromo-N-(2,5-dimethoxyphenyl)benzamide (CAS 313368-16-0)
- 6-(4-Propoxyphenoxy)nicotinonitrile (CAS 1135282-78-8)
- 2-Amino-5-(4-chlorophenyl)-1,3-thiazole-4-carboxylic acid (CAS 923249-02-9)
- Semaglutide impurity 196 (CAS CATO-C4X-2226196)
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