2-(5,8-Dimethoxy-2-methyl-4-oxoquinolin-1(4H)-yl)acetic acid CAS 1215319-96-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1215319-96-2 |
| Molecular Formula | C14H15NO5 |
| Molecular Weight | 277.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(5,8-Dimethoxy-2-methyl-4-oxoquinolin-1(4H)-yl)acetic acid (CAS 1215319-96-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H15NO5. Molecular weight: 277.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H15NO5 |
| Molecular Weight | 277.27 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Dimethoxy Standards
- Ethyl 6,7-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 120372-85-2)
- 2-(6,7-Dimethoxy-4-oxoquinolin-1(4H)-yl)propanoic acid (CAS 1279201-22-7)
- 2-((6,7-Dimethoxy-2-methylquinolin-4-yl)oxy)acetic acid (CAS 1279210-55-7)
- Ethyl 6,7-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 13436-14-1)
- (7,8-Dimethoxy-2-oxo-1,2-dihydro-3H-3-benzazepin-3-yl)acetic acid (CAS 1573547-27-9)
- 1-Ethyl-6,7-dimethoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 32932-16-4)
- 2-(5,8-Dimethoxy-4-methyl-2-oxoquinolin-1(2H)-yl)acetic acid (CAS 924844-13-3)
- 4,7-Dimethoxy-1-(2-oxopropyl)-1H-indole-2-carboxylic acid (CAS 846578-78-7)
Recommended Standards
- Ethyl 3-formyl-5,6-dimethoxy-1H-indole-2-carboxylate (CAS 121282-80-2)
- Sulfoxaflor (RR) (CAS 1233515-46-2)
- Sulfoxaflor (RS) (CAS 1233515-75-7)
- Isononylamine (CAS 27775-00-4)
- 2-(4-Fluorophenyl)-N-((1-methyl-1H-pyrrol-2-yl)methyl)ethan-1-amine (CAS 774555-28-1)
- 2-(2,4-Dioxo-1,3-diazaspiro[4.5]decan-3-yl)-N-(3-fluoro-4-methylphenyl)acetamide (CAS 851693-18-0)
- 1-(4-Methylphenyl)-3-[(morpholin-4-yl)methyl]-4-phenylazetidin-2-one (CAS 866049-15-2)
- 7782-64-1 1XRA8Q11QP Manganese difluoride Manganese fluoride (MnF2) Manganese(II) fluoride EINECS 231-960-0 Manganese fluorure [French] Manganese fluorure UNII-1XRA8Q11QP (CAS 7782-64-1)
- 1,3,5-tri(1H-Imidazol-1-yl)benzene (CAS 528543-96-6)
- 81988-89-8 UH11FDQ454 Ramoplanin A(sub 3) Ramoplanin A3 (S)-2-(3-Chloro-4-hydroxyphenyl)-N-(N(sup 2)-((2Z,4Z)-8-methyl-2,4-nonadienoyl)-(S)-asparaginyl-(2S,3S)-3-hydroxyasparaginyl-(R)-2-(p-hydroxyphenyl)glycyl-(R)-ornithyl-(2R,3R)-allothreonyl-2-(p-hydroxyphenyl)glycyl-2-(p-hydroxyphenyl)glycyl-(2S,3S)-allothreonyl-(S)-phenylalanyl-(R)-ornithyl-(S)-2-(p-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycyl-(2R,3R)-allothreonyl-(S)-2-(p-hydroxyphenyl)glycylglycyl-(S)-leucyl-(R)-alanyl)glycine psi1-lactone Ramoplanin A 1 (peptide moiety), 1-(N(sup 2)-methyl-1-oxo-2,4-nonadienyl)-L-asparagine)-11-(L-2-(4-((2-O-alpha-D-mannopyranosyl-alpha-D-mannopyranosyl)oxy)phenyl)glycine)-, (Z,Z)- UNII-UH11FDQ454 (CAS 81988-89-8)
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