Ethyl 8-Methylquinoline-3-carboxylate CAS 71083-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71083-20-0 |
| Molecular Formula | C13H13NO2 |
| Molecular Weight | 215.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 8-Methylquinoline-3-carboxylate (CAS 71083-20-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13NO2. Molecular weight: 215.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13NO2 |
| Molecular Weight | 215.25 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 6-Methylquinoline-3-carboxylate (CAS 1239775-53-1)
- Ethyl 2-methylquinoline-5-carboxylate (CAS 141234-05-1)
- Ethyl 4-methylquinoline-2-carboxylate (CAS 142729-99-5)
- Ethyl 2-methylquinoline-3-carboxylate (CAS 15785-08-7)
- Ethyl 5-methylquinoline-8-carboxylate (CAS 1823494-55-8)
- 2-Ethyl-3-methylquinoline-4-carboxylic acid (CAS 74960-58-0)
- 2-ethyl-3-methylquinoline-8-carboxylic acid (CAS 68742-10-9)
- 2-ethyl-4-methylquinoline-3-carboxylic acid (CAS 847837-40-5)
Recommended Standards
- Ethyl 7-methylquinoline-4-carboxylate (CAS 854864-47-4)
- Ethyl 8-methylquinoline-5-carboxylate (CAS 82967-39-3)
- Ethyl 7-methylquinoline-3-carboxylate (CAS 481054-87-9)
- 2-((2-Hydroxyethyl)thio)-1-(4-methoxyphenyl)ethan-1-one (CAS 1152910-36-5)
- 6-Chloro-4,4-difluoro-1,2,3,4-tetrahydroisoquinoline (CAS 1783891-88-2)
- 2-Oxocyclohexane-1-sulfonamide (CAS 96355-25-8)
- Ethyl 2-Chloro-6-methylpyridine-4-carboxylate (CAS 3998-88-7)
- (2,4-Difluoro-5-iodophenyl)methanol (CAS 1097626-21-5)
- Dinoterb-methyl ether (CAS 6099-80-5)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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