6-Methoxy-1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid CAS 35975-68-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 35975-68-9 |
| Molecular Formula | C12H11NO4 |
| Molecular Weight | 233.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Methoxy-1-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 35975-68-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H11NO4. Molecular weight: 233.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H11NO4 |
| Molecular Weight | 233.22 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.) | 1967 |
| Nitrogen Atoms | 1 |
Related Methoxy Standards
- 1-(2-Methoxy-5-methylphenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1038240-97-9)
- 1-(4-Methoxy-3-nitrobenzyl)-1H-imidazole (CAS 120286-42-2)
- 2-(8-Methoxy-2-oxoquinolin-1(2H)-yl)acetic acid (CAS 1225751-49-4)
- 3-Methoxy-4-(3-methyl-1H-1,2,4-triazol-1-yl)benzoic acid (CAS 1243205-02-8)
- N-(7-Methoxy-4-oxo-3,4-dihydroquinazolin-6-yl)acetamide (CAS 130017-60-6)
- 2-(6-Methoxy-4-oxoquinolin-1(4H)-yl)acetic acid (CAS 1322604-39-6)
- 1-Benzyl-5-methoxy-1H-1,2,3-triazole-4-carboxylic acid (CAS 1365940-35-7)
- 1-(4-Methoxy-2-methylphenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1416346-28-5)
Recommended Standards
- 6-Methoxy-1-methyl-2-oxo-1,2-dihydroquinoline-3-carboxylic acid (CAS 924867-84-5)
- 6-Methoxy-3-methyl-2-(2-nitrovinyl)benzofuran (CAS 37733-64-5)
- 6-Hydroxy-2-phenyldihydro-1H,5H-pyrazolo[1,2-a][1,2,4]triazole-1,3(2H)-dione (CAS 696656-68-5)
- 6-Methyl-2-(pyridin-2-yl)-1H-benzo[d]imidazole (CAS 7471-12-7)
- 6-Bromo-5-chloroquinazolin-2-amine, 97% (CAS 1644663-97-7)
- N,N,4-Trimethyl-5,6,7,8-tetrahydro-1,5-naphthyridin-2-amine (CAS 1820639-00-6)
- N-(4-(5-Chlorothiophen-2-yl)thiazol-2-yl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide (CAS 1012480-95-3)
- 2-Cyclopropylmalonohydrazide (CAS 1936096-43-3)
- n-(3-Ethoxypropyl)-3,4-dimethylcyclohexan-1-amine (CAS 1342868-70-5)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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