Methyl 7-methoxyquinoline-3-carboxylate CAS 1261236-48-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1261236-48-9 |
| Molecular Formula | C12H11NO3 |
| Molecular Weight | 217.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 7-methoxyquinoline-3-carboxylate (CAS 1261236-48-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H11NO3. Molecular weight: 217.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H11NO3 |
| Molecular Weight | 217.22 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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 Methyl Standards
- Methyl 7-methoxyquinoline-4-carboxylate (CAS 1017969-31-1)
- Methyl 2-methoxyquinoline-4-carboxylate (CAS 115801-85-9)
- Ethyl 8-methoxyquinoline-6-carboxylate (CAS 1255527-16-2)
- 8-Methoxyquinoline-3-carbohydrazide (CAS 1307237-15-5)
- 7-Methoxyquinoline-2-carbohydrazide (CAS 1355174-14-9)
- Methyl 8-methoxyquinoline-4-carboxylate (CAS 1355233-81-6)
- Methyl 8-methoxyquinoline-6-carboxylate (CAS 1417737-59-7)
- Methyl 2-methoxyquinoline-7-carboxylate (CAS 1451154-40-7)
Recommended Standards
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- Ethyl 2-Bromo-6-fluorobenzoate (CAS 1214362-62-5)
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- 2-Iodo-4-methoxybenzoyl chloride (CAS 1201221-65-9)
- (1,2,3,4-Tetrahydropyrrolo[1,2-a]pyrazin-1-yl)methanol (CAS 1242850-18-5)
- Tert-butyl 4,4-difluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1912447-97-2)
- Semaglutide impurity 261 (CAS CATO-C4X-2226261)
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